Wisdom consists of the anticipation of consequences.
—Norman CousinsAll men make mistakes, but only wise men learn from their mistakes.
—Sir Winston ChurchillLearn wisdom from the ways of a seedling. A seedling which is never hardened off through stressful situations will never become a strong productive plant.
—Stephen SigmundThe wisdom of the wise and the experience of the ages is preserved into perpetuity by a nation's proverbs, fables, folk sayings and quotations.
—William Feather