10 things you can do right now to make your brain sharper
How can we keep our brains in top form? Here are some powerful activities you can do immediately.
What can you do to make your brain work better, especially as you age? Science has a lot to say on this topic. Here’s a list of some things you can do right now, after you finish reading this article (in itself a brain exercise):
1. Stop multi-tasking - it’s actually impossible for your brain to fully multitask, as show a number of studies, according to neuroscientist Daniel Levitin. If you do a number things at once, your brain will not keep them all fully in its attention. Instead, it will focus on one thing at a time, giving it a little bit of attention before moving on to another thing and so on. Multitasking will “fractionate” your concentration, deplete your neural resources, tire you out, and you probably won’t get any of those things done as well as if you just paid attention to them one at a time.
2. Read a book - not only is it a no-brainer that reading can increase your fluid and emotional intelligence, researchers also found that reading creates new white matter in the brain, which helps system-wide communication. This aids the brain in processing information with more efficiency.
3. Meditate - recent studies demonstrate that meditation not only relieves stress but actually changes your brain. And the kind of meditation you practice affects the kind of changes your brain experiences.
4. Do weightlifting - research shows that pumping iron at least twice a week can make your brain work better and prevent dementia, especially if you are older.
5. Start learning another language - scientists found that bilingual people have a specific “advantage” because they use less brain power to accomplish tasks, helping their brains age better. A Canadian study showed that people who spoke two languages processed information more economically, using up less brain circuitry. Plus, being multilingual will likely make you more open to other cultures, making travel more fun.
6. Play chess - studies show that chess players have improved pattern recognition, use both sides of the brain to make decisions and the brains of top players exhibit neural efficiency. Chess is also good for improving your memory skills as the game forces you to keep a lot of variables and possibilities in mind at all times.
7. Eat with chopsticks - if you are not doing it already, this simple switch of utensils can grow new dendrites - branches of nerve cells. This will improve communication between brain cells, says neurobiologist Lawrence Katz in his book “Keep Your Brain Alive” which has 83 brain exercises for improving mental fitness. Eating with chopsticks will force you to eat more mindfully - good not only for your brain, but digestion and calorie consumption.
8. Think positively - learning to think positively can literally rewire your brain. Scientists proved that if you consciously alter your thought processes through practices like mindfulness, you can make your brain shift from right-side thinking to the left. You will also be less anxious, have more energy and be happier overall.
9. Go dancing - research indicates that dancing might speed up the brain’s processing speed due to its unique combination of cognitive, physical and social activity. This might also slow the effects of aging and grow new white matter more than walking or stretching.
10. Get some sleep - numerous studies showed how the lack of sleep can lead to a host of illnesses like heart disease, diabetes, depression and trigger seizures. It will also negatively affect your memory and thinking. Not getting enough shut-eye can also lead to crucial mistakes. You will have “cognitive lapses,” says Dr. Fried, whose study demonstrated that neurons can’t function properly if you don’t sleep well.
Famous physicists like Richard Feynman think 137 holds the answers to the Universe.
- The fine structure constant has mystified scientists since the 1800s.
- The number 1/137 might hold the clues to the Grand Unified Theory.
- Relativity, electromagnetism and quantum mechanics are unified by the number.
Younger Americans support expanding the Supreme Court and serious political reforms, says new poll.
- Americans under 40 largely favor major political reforms, finds a new survey.
- The poll revealed that most would want to expand the Supreme Court, impose terms limits, and make it easier to vote.
- Millennials are more liberal and reform-centered than Generation Z.
A 2020 study published in the journal of Psychological Science explores the idea that fake news can actually help you remember real facts better.
- In 2019, researchers at Stanford Engineering analyzed the spread of fake news as if it were a strain of Ebola. They adapted a model for understanding diseases that can infect a person more than once to better understand how fake news spreads and gains traction.
- A new study published in 2020 explores the idea that fake news can actually help you remember real facts better.
- "These findings demonstrate one situation in which misinformation reminders can diminish the negative effects of fake-news exposure in the short term," researchers on the project explained.
Previous studies on misinformation have already paved the way to a better understanding<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDU1NzQ4NC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxNjE2Mjg1Nn0.hs_xHktN1KXUDVoWpHIVBI2sMJy6aRK6tvBVFkqmYjk/img.jpg?width=1245&coordinates=0%2C800%2C0%2C823&height=700" id="fc135" class="rm-shortcode" data-rm-shortcode-id="246bb1920c0f40ccb15e123914de1ab1" data-rm-shortcode-name="rebelmouse-image" alt="fake news concept of misinformation and fake news in the media" />
How does misinformation spread?
Credit: Visual Generation on Shutterstock<p><strong>What is the "continued-influence" effect?</strong></p><p>A challenge in using corrections effectively is that repeating the misinformation can have negative consequences. Research on this effect (referred to as "continued-influence") has shown that information presented as factual that is later deemed false can still contaminate memory and reasoning. The persistence of the continued-influence effect has led researchers to generally recommend avoiding repeating misinformation. </p><p>"Repetition increases familiarity and believability of misinformation," <a href="https://engineering.stanford.edu/magazine/article/how-fake-news-spreads-real-virus" target="_blank" rel="noopener noreferrer">the study explains</a>.</p><p><strong>What is the "familiarity-backfire" effect?</strong></p><p>Studies of this effect have shown that increasing misinformation familiarity through extra exposure to it leads to misattributions of fluency when the context of said information cannot be recalled. <a href="https://journals.sagepub.com/doi/10.1177/0956797620952797#" target="_blank" rel="noopener noreferrer">A 2017 study</a> examined this effect in myth correction. Subjects rated beliefs in facts and myths of unclear veracity. Then, the facts were affirmed and myths corrected and subjects again made belief ratings. The results suggested a role for familiarity but the myth beliefs remained below pre-manipulation levels. </p>