What a distressing contrast there is between the radiant intelligence of the child and the feeble mentality of the average adult.Sigmund Freud
The psychoanalysis of neurotics has taught us to recognize the intimate connection between wetting the bed and the character trait of ambition.Sigmund Freud
An intellectual is a man who takes more words than necessary to tell more than he knows.Dwight D. Eisenhower
I think that intelligence is such a narrow branch of the tree of life - this branch of primates we call humans. No other animal, by our definition, can be considered intelligent. So intelligence can't be all that important for survival, because there are so many animals that don't have what we call intelligence, and they're surviving just fine.Neil deGrasse Tyson
When we see animals doing remarkable things, how do we know if we're simply seeing tricks or signs of real intelligence? Are talented animals just obeying commands, or do they have some kind of deeper understanding? One of the biggest challenges for animal researchers is to come up with tests that can distinguish between the two.Neil deGrasse Tyson
Let's say intelligence is your ability to compose poetry, symphonies, do art, math and science. Chimps can't do any of that, yet we share 99 percent DNA. Everything that we are, that distinguishes us from chimps, emerges from that one-percent difference.Neil deGrasse Tyson
Computers have proved to be formidable chess players. In fact, they've beaten our top human chess champions.Neil deGrasse Tyson
We think scientific literacy flows out of how many science facts can you recite rather than how was your brain wired for thinking. And it's the brain wiring that I'm more interested in rather than the facts that come out of the curriculum or the lesson plan that's been proposed.Neil deGrasse Tyson