Quote #126
More than any time in history mankind faces a crossroads. One path leads to...
Quote #29608
Failure is a path, not a destination.
Quote #28090
You can’t have a light without a dark to stick it in.
Quote #28674
Failure is nature’s plan to prepare you for great responsibilities.
Quote #26558
The perfect man uses his mind as a mirror. It grasps nothing. It regrets...
Quote #16549
Each friend represents a world in us, a world possibly not born until they...
Quote #33724
We spend most of our time and energy in a kind of horizontal thinking....
Quote #4924
Cowards die many times before their deaths; The valiant never taste of death but...
Quote #17397
All theory, dear friend, is gray, but the golden tree of life springs ever...
Quote #27523
If you thought that science was certain – well, that is just an error...