There is no nonsense so errant that it cannot be made the creed of the vast majority by adequate governmental action.
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.
Treat all disasters as if they were trivialities but never treat a triviality as if it were a disaster.
Rest is the sweet sauce of labor.
Reading well is one of the great pleasures that solitude can afford you.
Learn the art of patience. Apply discipline to your thoughts when they become anxious over the outcome of a goal. Impatience breeds anxiety, fear, discouragement and failure. Patience creates confidence, decisiveness, and a rational outlook, which eventually leads to success.
Late to bed and late to wake will keep you long on money and short on mistakes.