Rules

Make it a rule of life never to regret and never to look back. Regret is an appalling waste of energy; you can't build on it; it's only good for wallowing in

Make it a rule never to give a child a book you would not read yourself.

The young man knows the rules, but the old man knows the exceptions

There are no rules of architecture for a castle in the clouds

Any man who does not accept the conditions of human life sells his soul

Jesus was all virtue, and acted from impulse, not from rules

As the caterpillar chooses the fairest leaves to lay her eggs on, so the priest lays his curse on the fairest joys

If I had my life to live over again, I would have made a rule to read some poetry and listen to some music at least once a week.

Practice conquers the habit of doing, without reflecting on the rule.