Don't fear failure so much that you refuse to try new things. The saddest summary of a life contains three descriptions: could have might have and should have.
The Soviet Union did not achieve victory over the West so was my information...
There's only one thing that can guarantee our failure and that's if we quit.
Failure is not fatal victory is not success.
Persistent people begin their success where others end in failure.
The best weapon against an enemy is another enemy.