Neil deGrasse Tyson quotes and aphorisms about animals Neil deGrasse Tyson ,, I think that intelligence is such a narrow branch of the tree of life - this branch of primates we ... Neil deGrasse Tyson Neil deGrasse Tyson Neil deGrasse Tyson ,, When we see animals doing remarkable things, how do we know if we're simply seeing tricks or signs ... Neil deGrasse Tyson ,, Humans aren't as good as we should be in our capacity to empathize with feelings and thoughts of ot...