Each day as I travel through downtown Tucson, I am amazed at how quickly the most ancient of human behaviors have changed. For as long as there have been Homo sapiens - roughly 200,000 years - people have filled their lives principally with two activities: talking directly with other people, and doing physical things.
With the exception of certain rodents, no other vertebrate except Homo sapiens habitually destroys members of his own species.
My book, 'Simon vs. the Homo Sapiens Agenda,' is a gay love story. It's also a story about friendship. Quite honestly, it's also probably a 320-page product placement for Oreos.
The right question to ask from a Darwinian prospective is what was it about bipedalism that was so advantageous? Why did it lead to a - why did that adaptation ultimately lead to a species Homo sapiens that has come to dominate the planet today with six and a half billion people?
We are placed in the genus of Homo, which is Latin for man - Homo sapiens: supposedly wise men. I sometimes think - wonder - whether we really are wise men.
When we look for the origins of all humanity today, let's not just look at Europe, because I think Africa was the cradle, the crucible that created us as Homo sapiens.
Since the rise of Homo sapiens, human beings have been the smartest minds around. But very shortly - on a historical scale, that is - we can expect technology to break the upper bound on intelligence that has held for the last few tens of thousands of years.
I listen to the audience and try and bounce with them. All audiences are different. But they are all homo sapiens.
Our African ancestors were the first to engage in breathing. By that logic, I think by breathing today, we are engaging in cultural appropriation of the first Homo sapiens. And so the only way I will ask you to stop being racist is to suffocate - to stop breathing.
Solving the climate crisis is the greatest and most complex challenge that homo sapiens have ever faced. The main solution, however, is so simple that even a small child can understand it. We have to stop our emissions of greenhouse gases.
