Do not fear mistakes
Failure is not our only punishment for laziness there is also the success of others.
FAILURE, FAILURE IS NOT OUR ONLY PUNISHMENT FOR LAZINESS
If you're not failing every now and again, it's a sign you're not doing anything very innovative.
Failure is more frequently from want of energy than want of capital.
FAILURE, ENERGY THAN WANT OF CAPITAL
Success is not final, failure is not fatal: it is the courage to continue that counts.
The great question is not whether you have failed, but whether you are content with failure.
Success and failure are both part of life. Both are not permanent.
FAILURE, SUCCESS AND FAILURE ARE BOTH PART OF LIFE