Good angels are fallible ... they sin every day and fall from Heaven like flies.
Our passions are ourselves.
It is by acts, and not by ideas, that people ensure the bar down the street cannot have a patio.
It's not by amusing oneself that one learns.
A person is never happy except at the price of some ignorance. [The ability to focus on positives and distract your mind from negatives for at least a time is a necessary skill for being happy.]
It is only the poor who are forbidden to beg.