What cannot be repaired is not to be regretted.

The business of life is to go forward; he who sees evil in prospect meets it in his way, and he who catches it by retrospection turns back to find it. That which is feared may sometimes be avoided, but that which is regretted to-day may be regretted again to-morrow.

Advice is offensive, not because it lays us open to unexpected regret, or convicts us of any fault which had escaped our notice, but because it shows us that we are known to others as well as to ourselves; and the officious monitor is persecuted with hatred, not because his accusation is false, but because he assumes that superiority which we are not willing to grant him, and has dared to detect what we desired to conceal.

Man is a transitory being, and his designs must partake of the imperfections of their author. To confer duration is not always in our power. We must snatch the present moment, and employ it well, without too much solicitude for the future, and content ourselves with reflecting that our part is performed. He that waits for an opportunity to do much at once, may breathe out his life in idle wishes, and regret, in the last hour, his useless intentions and barren zeal.