Keep in mind my friend, if an answer is not rational, then it is not an answer, but a delusion.”
It is no small art to sleep: for that purpose you must keep awake all day.
Science is what we have learned about how to keep from fooling ourselves.
If you are going through hell, keep going.
The only true wisdom is in knowing you know nothing.
People who are more rational don’t perceive emotion less, they just regulate it better.
Education consists mainly of what we have unlearned.
Time and space are modes by which we think and not conditions in which we live.
If one devalues rationality, the world tends to fall apart.
The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.