“The time to repair the roof is when the sun is shining.”– John F. Kennedy Related Quotes “But if nothing but soul, or in soul mind, is qualified to count, it is impossible for there to be time unless there is soul, but only that of which time is an attribute, i.e. if change can exist without soul.”– Aristotle “Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.”– Thomas A. Edison “It is my feeling that Time ripens all things with Time all things are revealed Time is the father of truth.”– Francois Rabelais