I grow old learning something new every day.
Let no man be called happy before his death. Till then, he is not happy, only lucky.
In the ideal State laws are few and simple, because they have been derived from certainties. In the corrupt State laws are many and confused, because they have been derived from uncertainties.
In all things let reason be your guide.
In giving advice seek to help, not to please, your friend.
He that will sell his fame will also sell the public interest.