Quote #24546
The young man who has not wept is a savage, and the old man...
Quote #3838
It is not enough to aim; you must hit.
Quote #2901
A pound of pluck is worth a ton of luck.
Quote #6434
Engineering is the professional and systematic application of science to the efficient utilization of...
Quote #11545
I think and think for months and years. Ninety-nine times the conclusion is false....
Quote #19452
When a man says he approves of something in principle, it means he hasn’t...
Quote #14367
There are three ingredients in the good life: learning, earning, and yearning.
Quote #28050
Active minds that think and study, Like swift brooks are seldom muddy.
Quote #1186
It did not last: the devil howling “Ho! Let Einstein be!” restored the status...
Quote #17536
Children need models more than they need critics.