What doth care about future events bring thee, save sorrow upon sorrow? Sufficient for the day is the evil thereof. It is vain and useless to be disturbed or lifted up about future things which perhaps will never come.
It is not things that disturb us, but our judgments about things. For example, death is nothing terrible, for if it were, it would have appeared so to Socrates; but the judgment that death is terrible โ that is the terrible thing.