We are all life trying to live, among other life trying to live.
It's not that I'm so smart.
Those who believe that politics and religion do not mix, understand neither.
A man's moral worth is not measured by what his religious beliefs are but rather by what emotional impulses he has received from Nature during his lifetime.
The Universe is difficult to comprehend because it is obvious.
Pure mathematics is, in its way, the poetry of logical ideas.