In nooks all over the earth sit men who are waiting, scarcely knowing in what way they are waiting, much less that they are waiting in vain. Occasionally the call that awakens—-that accident which gives the “permission” to act—-comes too late, when the best youth and strength for action has already been used up by sitting still; and many have found to their horror when they “leaped up” that their limbs had gone to sleep and their spirit had become too heavy. “It is too late,” they said to themselves, having lost their faith in themselves and henceforth forever useless.
Friedrich Nietzsche