Quote #3732
network: anything reticulated or decussated, with interstices between the intersections
Quote #10004
Sane and intelligent human beings are like all other human beings, and carefully and...
Quote #3400
There is no “royal road” to geometry.
Quote #15135
The gem cannot be polished without friction, not a man perfected without trials.
Quote #11652
A pessimist is correct oftener than an optimist, but an optimist has more fun...
Quote #12696
The problem is never how to get new, innovative thoughts into your mind, but...
Quote #16601
I’d rather give my life than be afraid to give it.
Quote #6586
Drama is imagination limited by logic. Mathematics is logic limited by imagination.
Quote #29037
No matter where you go or what you do, you live your entire life...
Quote #2876
The young always have the same problem – how to rebel and conform at...