When one is hungry, everything tastes good. When the wind is in the east, tis neither good for man nor beast. Where there is smoke there is fire. Where there's a will, there's a way. Whoever wins the war gets to write the history.
Wisdom is to live in the present, plan for the future and profit from the past.
Worrying never changed anything. You become what you think about. You cannot put an old head on young shoulders. You can't be a true winner until you have lost. You can't build a relationship with a hammer.