All clouds bring not rain.-Don’t judge things by appearances.

A just war is better than an unjust peace.-Fighting between countries for a fair and good cause is better than no fighting in a situation that is unfair.

A word to the wise is enough.-A very brief warning or explanation is enough for an intelligent person.

The roots of education are bitter, but the fruit is sweet.-Aristotle

A stitch in time saves nine.-Repair something as soon as it is damaged. That’s a small repair job. If not, you will have a much bigger and more expensive repair job later.