Tomorrow is a new day. Two heads are better than one. You can't tell a book by its cover. Where observation is concerned, chance favours only the prepared mind. Wisdom is better than strength.
Wisdom is the wealth of the wise.
Wise it is to comprehend the whole. You never know what you can do till you try. A bird in the hand is worth two in the bush. A bird makes his nest little by little. An old fox need learn no craft.