Online predators: Overblown threat?
Much conversation has occurred in the educational blogging community about DOPA. One of the arguments against DOPA that hasn't popped up that much is the fact that the perceived problem may be largely overblown. While it's obviously important to keep children safe and protect students against online predators, it's also equally important to keep the issue in proper perspective. Consider the following:
- Fewer children are being sexually solicited online than five years ago (see the full report by the National Center for Missing & Exploited Children, Crimes Against Children Research Center, and the U.S. Department of Justice Office of Juvenile Justice and Delinquency Prevention)
The numbers aren't uniformly positive, of course. For example:
- About two-thirds of teenagers say that teens do things online that they wouldn't want their parents to know about and nearly 80% of online teens say that teens aren't careful about sharing personal information online (2006, Pew Internet & American Life Project)
The numbers are pretty clear that the proportion of online sexual solicitations that occur during school time is pretty low. This means that DOPA is a solution in search of a problem, with the concurrent effects on positive Internet tool usage and lack of opportunity to teach students about appropriate use that already have been noted.
I highly recommend you check out some of the high-quality work being done by the CCRC, CSRIU, and others. If we're going to hype ourselves up about these issues, we should at least have a solid factual base to undergird our conversations.
Step inside the unlikely friendship of a former ACLU president and an ultra-conservative Supreme Court Justice.
- Former president of the ACLU Nadine Strossen and Supreme Court Justice Antonin Scalia were unlikely friends. They debated each other at events all over the world, and because of that developed a deep and rewarding friendship – despite their immense differences.
- Scalia, a famous conservative, was invited to circles that were not his "home territory", such as the ACLU, to debate his views. Here, Strossen expresses her gratitude and respect for his commitment to the exchange of ideas.
- "It's really sad that people seem to think that if you disagree with somebody on some issues you can't be mutually respectful, you can't enjoy each other's company, you can't learn from each other and grow in yourself," says Strossen.
- The opinions expressed in this video do not necessarily reflect the views of the Charles Koch Foundation, which encourages the expression of diverse viewpoints within a culture of civil discourse and mutual respect.
Learn how to redesign your job for maximum reward.
- Broaching the question "What is my purpose?" is daunting – it's a grandiose idea, but research can make it a little more approachable if work is where you find your meaning. It turns out you can redesign your job to have maximum purpose.
- There are 3 ways people find meaning at work, what Aaron Hurst calls the three elevations of impact. About a third of the population finds meaning at an individual level, from seeing the direct impact of their work on other people. Another third of people find their purpose at an organizational level. And the last third of people find meaning at a social level.
- "What's interesting about these three elevations of impact is they enable us to find meaning in any job if we approach it the right way. And it shows how accessible purpose can be when we take responsibility for it in our work," says Hurst.
Erik Verlinde has been compared to Einstein for completely rethinking the nature of gravity.
- The Dutch physicist Erik Verlinde's hypothesis describes gravity as an "emergent" force not fundamental.
- The scientist thinks his ideas describe the universe better than existing models, without resorting to "dark matter".
- While some question his previous papers, Verlinde is reworking his ideas as a full-fledged theory.
TuSimple, an autonomous trucking company, has also engaged in test programs with the United States Postal Service and Amazon.
PAUL RATJE / Contributor
- This week, UPS announced that it's working with autonomous trucking startup TuSimple on a pilot project to deliver cargo in Arizona using self-driving trucks.
- UPS has also acquired a minority stake in TuSimple.
- TuSimple hopes its trucks will be fully autonomous — without a human driver — by late 2020, though regulatory questions remain.