Carl Sagan on why he liked smoking marijuana
Carl Sagan liked to smoke weed. His essay on why is fascinating.
- Carl Sagan was a life long marijuana user and closeted advocate of legalization.
- He once wrote an anonymous essay on the effects it had on his life and why he felt it should be legalized.
- His insights will be vital as many societies begin to legalize marijuana.
The patron saint of nerds everywhere, Carl Sagan was an awesome human being. He wrote and hosted Cosmos, helped select the playlist of the Voyager Golden Records, had a distinguished academic career, and inspired both Bill Nye and Neil deGrasse Tyson to become the science educators they are today
Sagan wrote on a wide variety of topics, including astronomy, the need for truth in public discourse, world peace, and climate change. His brilliance is evident even in articles outside his area of expertise, and his insights are often quite meaningful.
One issue that he was forced to write on anonymously is now becoming a subject of debate across the world. Carl Sagan's ideas on marijuana are a valuable addition to the discussions over how the drug can be used properly and as a case study on how a person who uses it sparingly won't necessarily decay into a stoned couch potato.
Why did Carl Sagan write an essay on weed?
In an essay written for the 1971 book Marihuana Reconsidered, Dr. Sagan, writing under the pseudonym "Mr. X" described his history of marijuana use and how he thought it had been a positive force in his life. He wrote under a false name out of fear that he would negatively impact his career and reputation by writing such an article, and it was only after his death that we found out that he had written this essay.
How did he think it helped him?
Sagan argues that his marijuana usage positively impacted several facets of his life. He explains that he was introduced to the drug at a time when he was beginning to branch out from doing nothing but science and was especially open to new experiences. He found the drug to be pleasant and was attracted to it in large part because of the seeming lack of negative physiological effects.
As a result of altering his consciousness by smoking marijuana, he alleged that many things that he was previously unable to appreciate or notice became available to him even when he sobered up. He found the drug to be extremely useful in helping him understand people who he would usually write off as mad, as he describes here:
"A sense of what the world is really like can be maddening; cannabis has brought me some feelings for what it is like to be crazy, and how we use that word 'crazy' to avoid thinking about things that are too painful for us. In the Soviet Union political dissidents are routinely placed in insane asylums. The same kind of thing, a little more subtle perhaps, occurs here: 'did you hear what Lenny Bruce said yesterday? He must be crazy.' When high on cannabis I discovered that there's somebody inside in those people we call mad."
In addition, it helped him to better understand himself:
"When I'm high I can penetrate into the past, recall childhood memories, friends, relatives, playthings, streets, smells, sounds, and tastes from a vanished era. I can reconstruct the actual occurrences in childhood events only half understood at the time. Many but not all my cannabis trips have somewhere in them a symbolism significant to me which I won't attempt to describe here, a kind of mandala embossed on the high. Free-associating to this mandala, both visually and as plays on words, has produced a very rich array of insights."
He found that the drug was able to help him understand art and music in ways he had never been able to before:
"The cannabis experience has greatly improved my appreciation for art, a subject which I had never much appreciated before. The understanding of the intent of the artist which I can achieve when high sometimes carries over to when I'm down. This is one of many human frontiers which cannabis has helped me traverse… A very similar improvement in my appreciation of music has occurred with cannabis. For the first time I have been able to hear the separate parts of a three-part harmony and the richness of the counterpoint. I have since discovered that professional musicians can quite easily keep many separate parts going simultaneously in their heads, but this was the first time for me."
He also thought it dramatically improved his sex life, as he analytically explains here:
"Cannabis also enhances the enjoyment of sex on the one hand it gives an exquisite sensitivity… the actual duration of orgasm seems to lengthen greatly, but this may be the usual experience of time expansion which comes with cannabis smoking."
Lastly, he argues for outright legalization in light of these benefits:
"The illegality of cannabis is outrageous, an impediment to full utilization of a drug which helps produce the serenity and insight, sensitivity and fellowship so desperately needed in this increasingly mad and dangerous world."
Was he alone in his views on drugs among other academics?
His view on marijuana is similar to the view of Aldous Huxley on harder psychedelics. Both men thought that psychotropic drugs could change our perception from our usual, survival-oriented mode to one that allows for a unique sensory perception and reflective thought patterns which both society and our psychology are structured to keep at bay. Huxley wrote an entire book, The Doors of Perception, on this phenomenon which he called the "Mind at Large."
Did Sagan’s drug use affect his work?
Yes, but he thought it was for the better. He claimed that one high lead to:
"…an idea on the origins and invalidities of racism in terms of Gaussian distribution curves. It was a point obvious in a way, but rarely talked about. I drew the curves in soap on the shower wall, and went to write the idea down. One idea led to another, and at the end of about an hour of extremely hard work I found I had written eleven short essays on a wide range of social, political, philosophical, and human biological topics… I have used them in university commencement addresses, public lectures, and in my books."
He also argued that it allowed him to better understand social issues, which he began to comment on more frequently in his later years. Though it must be noted that he didn't list any specific instances in his article of any great ideas devised while high. We can only take him at his word.
Of course, these supposed benefits took place because of his temperance and skepticism to the idea that every highdea was brilliant. This means that you shouldn't think that you're going to be the next big thing in science education just because you smoke a joint. Sagan's endorsement also doesn't negate the adverse side effects of the stuff that comes along with heavy usage; such as reduced motivation, memory issues, and an inability to create long-term plans.
As marijuana becomes increasingly legal, accepted, and commonplace we will have to answer questions about what it can do for us, both good and bad. While individual accounts should always be viewed with caution, the input of as intelligent a smoker as Carl Sagan is a valuable addition to any discussion on the subject.
The famous Pale Blue Dot photograph of Earth taken by the Voyager spacecraft. Imagine if Sagan's famous lecture on the image—one of the most famous passages in popular science—was influenced by his drug use...
NASA / JPL
Join Radiolab's Latif Nasser at 1pm ET on Monday as he chats with Malcolm Gladwell live on Big Think.
Astronomers find these five chapters to be a handy way of conceiving the universe's incredibly long lifespan.
- We're in the middle, or thereabouts, of the universe's Stelliferous era.
- If you think there's a lot going on out there now, the first era's drama makes things these days look pretty calm.
- Scientists attempt to understand the past and present by bringing together the last couple of centuries' major schools of thought.
The 5 eras of the universe<p>There are many ways to consider and discuss the past, present, and future of the universe, but one in particular has caught the fancy of many astronomers. First published in 1999 in their book <a href="https://amzn.to/2wFQLiL" target="_blank"><em>The Five Ages of the Universe: Inside the Physics of Eternity</em></a>, <a href="https://en.wikipedia.org/wiki/Fred_Adams" target="_blank">Fred Adams</a> and <a href="https://en.wikipedia.org/wiki/Gregory_P._Laughlin" target="_blank">Gregory Laughlin</a> divided the universe's life story into five eras:</p><ul><li>Primordial era</li><li>Stellferous era</li><li>Degenerate era</li><li>Black Hole Era</li><li>Dark era</li></ul><p>The book was last updated according to current scientific understandings in 2013.</p><p>It's worth noting that not everyone is a subscriber to the book's structure. Popular astrophysics writer <a href="https://www.forbes.com/sites/ethansiegel/#30921c93683e" target="_blank">Ethan C. Siegel</a>, for example, published an article on <a href="https://www.forbes.com/sites/startswithabang/2019/07/26/we-have-already-entered-the-sixth-and-final-era-of-our-universe/#7072d52d4e5d" target="_blank"><em>Medium</em></a> last June called "We Have Already Entered The Sixth And Final Era Of Our Universe." Nonetheless, many astronomers find the quintet a useful way of discuss such an extraordinarily vast amount of time.</p>
The Primordial era<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMjkwMTEyMi9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYyNjEzMjY1OX0.PRpvAoa99qwsDNprDme9tBWDim6mS7Mjx6IwF60fSN8/img.jpg?width=980" id="db4eb" class="rm-shortcode" data-rm-shortcode-id="0e568b0cc12ed624bb8d7e5ff45882bd" data-rm-shortcode-name="rebelmouse-image" />
Image source: Sagittarius Production/Shutterstock<p> This is where the universe begins, though what came before it and where it came from are certainly still up for discussion. It begins at the Big Bang about 13.8 billion years ago. </p><p> For the first little, and we mean <em>very</em> little, bit of time, spacetime and the laws of physics are thought not yet to have existed. That weird, unknowable interval is the <a href="https://www.universeadventure.org/eras/era1-plankepoch.htm" target="_blank">Planck Epoch</a> that lasted for 10<sup>-44</sup> seconds, or 10 million of a trillion of a trillion of a trillionth of a second. Much of what we currently believe about the Planck Epoch eras is theoretical, based largely on a hybrid of general-relativity and quantum theories called quantum gravity. And it's all subject to revision. </p><p> That having been said, within a second after the Big Bang finished Big Banging, inflation began, a sudden ballooning of the universe into 100 trillion trillion times its original size. </p><p> Within minutes, the plasma began cooling, and subatomic particles began to form and stick together. In the 20 minutes after the Big Bang, atoms started forming in the super-hot, fusion-fired universe. Cooling proceeded apace, leaving us with a universe containing mostly 75% hydrogen and 25% helium, similar to that we see in the Sun today. Electrons gobbled up photons, leaving the universe opaque. </p><p> About 380,000 years after the Big Bang, the universe had cooled enough that the first stable atoms capable of surviving began forming. With electrons thus occupied in atoms, photons were released as the background glow that astronomers detect today as cosmic background radiation. </p><p> Inflation is believed to have happened due to the remarkable overall consistency astronomers measure in cosmic background radiation. Astronomer <a href="https://www.youtube.com/watch?v=IGCVTSQw7WU" target="_blank">Phil Plait</a> suggests that inflation was like pulling on a bedsheet, suddenly pulling the universe's energy smooth. The smaller irregularities that survived eventually enlarged, pooling in denser areas of energy that served as seeds for star formation—their gravity pulled in dark matter and matter that eventually coalesced into the first stars. </p>
The Stelliferous era<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMjkwMTEzNy9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxMjA0OTcwMn0.GVCCFbBSsPdA1kciHivFfWlegOfKfXUfEtFKEF3otQg/img.jpg?width=980" id="bc650" class="rm-shortcode" data-rm-shortcode-id="c8f86bf160ecdea6b330f818447393cd" data-rm-shortcode-name="rebelmouse-image" />
Image source: Casey Horner/unsplash<p>The era we know, the age of stars, in which most matter existing in the universe takes the form of stars and galaxies during this active period. </p><p>A star is formed when a gas pocket becomes denser and denser until it, and matter nearby, collapse in on itself, producing enough heat to trigger nuclear fusion in its core, the source of most of the universe's energy now. The first stars were immense, eventually exploding as supernovas, forming many more, smaller stars. These coalesced, thanks to gravity, into galaxies.</p><p>One axiom of the Stelliferous era is that the bigger the star, the more quickly it burns through its energy, and then dies, typically in just a couple of million years. Smaller stars that consume energy more slowly stay active longer. In any event, stars — and galaxies — are coming and going all the time in this era, burning out and colliding.</p><p>Scientists predict that our Milky Way galaxy, for example, will crash into and combine with the neighboring Andromeda galaxy in about 4 billion years to form a new one astronomers are calling the Milkomeda galaxy.</p><p>Our solar system may actually survive that merger, amazingly, but don't get too complacent. About a billion years later, the Sun will start running out of hydrogen and begin enlarging into its red giant phase, eventually subsuming Earth and its companions, before shrining down to a white dwarf star.</p>
The Degenerate era<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMjkwMTE1MS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxNTk3NDQyN30.gy4__ALBQrdbdm-byW5gQoaGNvFTuxP5KLYxEMBImNc/img.jpg?width=980" id="77f72" class="rm-shortcode" data-rm-shortcode-id="08bb56ea9fde2cee02d63ed472d79ca3" data-rm-shortcode-name="rebelmouse-image" />
Image source: Diego Barucco/Shutterstock/Big Think<p>Next up is the Degenerate era, which will begin about 1 quintillion years after the Big Bang, and last until 1 duodecillion after it. This is the period during which the remains of stars we see today will dominate the universe. Were we to look up — we'll assuredly be outta here long before then — we'd see a much darker sky with just a handful of dim pinpoints of light remaining: <a href="https://earthsky.org/space/evaporating-giant-exoplanet-white-dwarf-star" target="_blank">white dwarfs</a>, <a href="https://earthsky.org/space/new-observations-where-stars-end-and-brown-dwarfs-begin" target="_blank">brown dwarfs</a>, and <a href="https://earthsky.org/astronomy-essentials/definition-what-is-a-neutron-star" target="_blank">neutron stars</a>. These"degenerate stars" are much cooler and less light-emitting than what we see up there now. Occasionally, star corpses will pair off into orbital death spirals that result in a brief flash of energy as they collide, and their combined mass may become low-wattage stars that will last for a little while in cosmic-timescale terms. But mostly the skies will be be bereft of light in the visible spectrum.</p><p>During this era, small brown dwarfs will wind up holding most of the available hydrogen, and black holes will grow and grow and grow, fed on stellar remains. With so little hydrogen around for the formation of new stars, the universe will grow duller and duller, colder and colder.</p><p>And then the protons, having been around since the beginning of the universe will start dying off, dissolving matter, leaving behind a universe of subatomic particles, unclaimed radiation…and black holes.</p>
The Black Hole era<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMjkwMTE2MS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYzMjE0OTQ2MX0.ifwOQJgU0uItiSRg9z8IxFD9jmfXlfrw6Jc1y-22FuQ/img.jpg?width=980" id="103ea" class="rm-shortcode" data-rm-shortcode-id="f0e6a71dacf95ee780dd7a1eadde288d" data-rm-shortcode-name="rebelmouse-image" />
Image source: Vadim Sadovski/Shutterstock/Big Think<p> For a considerable length of time, black holes will dominate the universe, pulling in what mass and energy still remain. </p><p> Eventually, though, black holes evaporate, albeit super-slowly, leaking small bits of their contents as they do. Plait estimates that a small black hole 50 times the mass of the sun would take about 10<sup>68</sup> years to dissipate. A massive one? A 1 followed by 92 zeros. </p><p> When a black hole finally drips to its last drop, a small pop of light occurs letting out some of the only remaining energy in the universe. At that point, at 10<sup>92</sup>, the universe will be pretty much history, containing only low-energy, very weak subatomic particles and photons. </p>
The Dark Era<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMjkwMTE5NC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY0Mzg5OTEyMH0.AwiPRGJlGIcQjjSoRLi6V3g5klRYtxQJIpHFgZdZkuo/img.jpg?width=980" id="60c77" class="rm-shortcode" data-rm-shortcode-id="7a857fb7f0d85cf4a248dbb3350a6e1c" data-rm-shortcode-name="rebelmouse-image" />
Image source: Big Think<p>We can sum this up pretty easily. Lights out. Forever.</p>
Innovators don't ignore risk; they are just better able to analyze it in uncertain situations.
Remarkable 'fan art' commemorates 50th anniversary of legendary guitar player's passing.
- Legendary rock guitarist Jimi Hendrix died exactly 50 years ago today.
- From September 1966 to his death, he performed over 450 times.
- This spectacular 'gigograph' shows the geographic dimension of his short but busy career.
Last night at the Samarkand<video controls id="3f8a7" width="100%" class="rm-shortcode" data-rm-shortcode-id="5cd31bc25fbed5fd4fbc5905d44527e8" expand="1" feedbacks="true" mime_type="video/mp4" shortcode_id="1600450310811" url="https://roar-assets-auto.rbl.ms/runner%2F19636-JimiHendrix_LivePerformances.mp4" videoControls="true"> <source src="https://roar-assets-auto.rbl.ms/runner%2F19636-JimiHendrix_LivePerformances.mp4" type="video/mp4"> Your browser does not support the video tag. </video><p>On September 17, 1970, Jimi Hendrix awoke at the Samarkand Hotel in Notting Hill, London, in the basement flat where his German girlfriend Monika Dannemann was staying. At around 2 p.m., they had tea in the hotel's garden and Monika took some snaps of Jimi with 'Black Beauty,' his favorite Fender Stratocaster guitar. Those were the last pictures ever taken of him. </p><p><span></span>Later in the afternoon, the couple went out – visiting local hipness hotspot <a href="https://en.wikipedia.org/wiki/Kensington_Market,_London" target="_blank">Kensington Market</a>, an antiques market in Chelsea and Jimi's suite at the Cumberland Hotel, near Marble Arch. They had tea and wine at a friend's flat, argued and made up, and went back to the Samarkand Hotel, where they had a late meal, drank a bottle of wine and Jimi wrote a poem titled 'The Story of Life.'</p><p>Well after midnight, Hendrix went to a party, where he took some amphetamine. Dannemann showed up at the party, and around 3 a.m. the couple returned to the Samarkand. Unable to sleep, Jimi took nine of Monika's sleeping pills (the recommended dose was half a pill). When she awoke that morning, she found him unresponsive and covered in vomit. Around noon of the 18th of September – exactly 50 years ago today – Jimi Hendrix was pronounced dead.</p><p>The last stanza of the poem he wrote the night before reads:</p><p style="margin-left: 20px;"><em>The story of life is quicker than the wink of an eye.</em></p><p style="margin-left: 20px;"><em>The story of love is hello and goodbye.</em></p><p style="margin-left: 20px;"><em>Until we meet again.</em></p><p>Amid the initial confusion surrounding his death, the poem was mistaken by some for a suicide note. Several subsequent investigations have provided nothing but indications of an accidental death. <br></p>
Immortalised in the '27 Club'<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDQyNDQ3NC9vcmlnaW4ucG5nIiwiZXhwaXJlc19hdCI6MTYxMDU1NjcxNX0.27c7ESrA2OnXExGCsigfs5jOVoAAAR-M9pn3sIFRZdA/img.png?width=980" id="b5894" class="rm-shortcode" data-rm-shortcode-id="6979d0862296c37bddbf9ea081cd3171" data-rm-shortcode-name="rebelmouse-image" alt="\u200bJimi Hendrix performing for the Dutch TV show 'Hoepla' on 11 June 1967." />
Jimi Hendrix performing for the Dutch TV show 'Hoepla' on 11 June 1967.
Credit: A. Vente, CC BY-SA 3.0<p>Arguably the<a href="https://www.youtube.com/watch?v=cJunCsrhJjg&ab_cha..." target="_blank"> greatest guitarist in rock history</a>, Hendrix was one of the first modern members of the '27 Club' – musicians immortalised mid-fame, dead at the still-tender age of 27. Earlier members include Robert Johnson (d. 1938) and Brian Jones (d. 1969), later ones Janis Joplin (who died two weeks after Hendrix), Jim Morrison (d. 1971), Kurt Cobain (d. 1994) and Amy Winehouse (d. 2011).</p><p>In the States, Hendrix had made a name for himself as a band guitarist, playing for both Little Richard and Ike Turner. Not an undividedly positive name: he got fired from both of those bands. His own career – as a solo artist, and as the leader of the Jimi Hendrix Experience – only took off when he moved to London. <br></p><p>The graph above connects over 450 dots, one for each gig he played. It shows the amount of hard work Hendrix put into his career, and how it paid off – after criss-crossing Northwestern Europe, but mainly England, his fame hops back across the Atlantic and becomes transcontinental. A few samples from his <a href="https://concerts.fandom.com/wiki/Jimi_Hendrix" target="_blank">gig database</a>:</p>
London first, London last<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDQyNDQ4My9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYzMDQ4MTg5Nn0.ST2r7qyiI9CELqKP0-CpoV7YIWioAEQBXscq9mJVESM/img.jpg?width=980" id="86886" class="rm-shortcode" data-rm-shortcode-id="0d79abc719416b4068456e6938fcd776" data-rm-shortcode-name="rebelmouse-image" alt="The Jimi Hendrix Experience in 1968, with Jimi, bass player Noel Redding (right) and drummer Mitch Mitchell (on the floor)." />
The Jimi Hendrix Experience in 1968, with Jimi, bass player Noel Redding (right) and drummer Mitch Mitchell (on the floor).
Credit: public domain<ul><li>24 September 1966: first solo performance in London, at Scotch of St James.</li><li>13 October 1966: first concert of the Jimi Hendrix Experience, supporting Johnny Halliday in Évreux, France.</li><li>18 January 1967: performing 'Hey Joe' on 'Top of the Pops', at the BBC TV's Lime Grove Studios in London.</li><li>18 June 1967: first stateside gig, at the <a href="https://www.youtube.com/watch?v=fe82eYRjiBU&ab_cha..." target="_blank">Monterey International Pop Festival</a> in California.</li><li>3 July 1967: first East Coast show, at the Scene Club in NYC.</li><li>9 October 1967: L'Olympia, Paris.</li><li>14 November 1967: at the Royal Albert Hall in London; first gig of package tour with Pink Floyd, The Nice and others.</li><li>31 December 1967: at the Speakeasy in London. Jimi plays a 30-minute rendition of <em>Auld Lang Syne</em>.</li><li>12 March 1968: jam session with Jim Morrison, Buddy Miles and others at The Scene in NYC.</li><li>22 June 1968: at The Scene in NYC, Jimi jams with the original lineup of the Jeff Beck Group, which also includes Rod Stewart and Ron Wood.</li><li>14 September 1968: Hollywood Bowl, Los Angeles.</li><li>23 January 1969: two shows at the <em>Sportpalast</em> in Berlin, Germany.</li><li>18 May 1969: Madison Square Garden, NYC.</li><li>29 June 1969: Mile High Stadium, Denver – the last performance of the Jimi Hendrix Experience.</li><li>17 August 1969: <a href="https://www.youtube.com/watch?v=MwIymq0iTsw&t=14s&..." target="_blank">Woodstock</a>, New York.</li><li>30 August 1970: Isle of Wight Festival, England.</li><li>16 September 1970: jam with Eric Burdon's new band War at Ronnie Scott's in Soho, London. Jimi's last public performance.</li></ul><p>This bit of 'fan art' was created by Owen Powell, who points out that "it's not an academic study of Jimi Hendrix's movements, more a visualisation of the data mapped in sequential order." So if he flew home between gigs, that's not recorded here. <br></p><p><em>The Jimi Hendrix 'gigograph' reproduced with kind permission from Mr Powell. Check out his <a href="https://twitter.com/owenjpowell" target="_blank">twitter</a> and his <a href="https://owenpowell.wordpress.com/" target="_blank">website</a>.</em></p><p><strong>Strange Maps #1048</strong></p><p><strong></strong><em>Got a strange map? Let me know at </em><a href="mailto:email@example.com" style="">firstname.lastname@example.org</a>.<br></p>
Welcome to the world's newest motorsport: manned multicopter races that exceed speeds of 100 mph.