Quote #18571
The task of science is to stake out the limits of the knowable, and...
Quote #244
The more sand that has escaped from the hourglass of our life, the clearer...
Quote #17452
Not what we have But what we enjoy, constitutes our abundance.
Quote #11394
Monotony is the awful reward of the careful.
Quote #16076
The Earth has a skin and that skin has diseases, one of those diseases...
Quote #14857
The beautiful thing about learning is nobody can take it away from you.
Quote #9792
Space is big. Really big. You just won’t believe how vastly hugely mind-bogglingly big...
Quote #1857
Hope is a waking dream.
Quote #18313
The man who said he never had a chance, never took a chance.
Quote #7956
If a man does not make new acquaintances as he advances through life, he...