Quote #6938
Envy is the ulcer of the soul.
Quote #34779
No problem is so formidable that you can’t walk away from it.
Quote #6986
The most profound joy has more of gravity than of gaiety in it.
Quote #13632
To philosophize is to doubt.
Quote #20580
An improper mind is a perpetual feast.
Quote #3400
There is no “royal road” to geometry.
Quote #33363
In case you’re worried about what’s going to become of the younger generation, it’s...
Quote #15166
The whole world is in revolt. Soon there will be only five Kings left–the...
Quote #6242
The truth is more important than the facts.
Quote #24067
The man who does not learn is dark, like one walking in the night.