You can't be afraid of failure and you can't be afraid of success, because either one gets in the way of your work.
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.
There is no loneliness greater than the loneliness of a failure. The failure is a stranger in his own house.
FAILURE, LONELINESS OF A FAILURE
Failure is nature's plan to prepare you for great responsibilities.
FAILURE, FAILURE IS NATURE'S PLAN