We make allowance for necessity.

Friendship makes prosperity more brilliant, and lightens adversity by dividing and sharing it.

O philosophy, you leader of life.

The spirit is the true self. The spirit, the will to win, and the will to excel are the things that endure.

Time is the herald of truth.

To those who are engaged in commercial dealings, justice is indispensable for the conduct of business.

Wars, therefore, are to be undertaken for this end, that we may live in peace, without being injured; but when we obtain the victory, we must preserve those enemies who behaved without cruelty or inhumanity during the war.