More quotes by Aristotle

"Perfect friendship is the friendship of men who are good, and alike in excellence; for these wish well alike to each other qua good, and they are good in themselves."
"Those who educate children well are more to be honored than they who produce them; for these only gave them life, those the art of living well."
"Youth is easily deceived because it is quick to hope."
"The secret to humor is surprise."
"Wishing to be friends is quick work, but friendship is a slow ripening fruit."