"Angry people are not always wise."

"Sometimes, when I see my grand daughters make small discoveries of their own, I wish I were a child."

"You must learn some of my philosophy. Think only of the past as its remembrance gives you pleasure."

"Wisdom is better than wit, and in the long run will certainly have the laugh on her side."

"Making your mark on the world is hard. If it were easy, everybody would do it."

"As a well spent day brings happy sleep, so life well used brings happy death."