智慧是快乐的源泉。
时间最伟大的治愈者。
学习哲学的最终目标是消除痛苦。
幸福的门户就在你内心。
快乐是最高的善，我们追求快乐，避免痛苦。
It is better for you to be free of fear lying upon a pallet, than to have a golden couch and a rich table and be full of trouble.
Mental tranquility is the highest good.
Pain is the absence of pleasure, pleasure is the absence of pain.
The fear of death follows from the fear of life. A man who lives fully is prepared to die at any time.
Not what we have, but what we enjoy, constitutes our abundance.
The wise man knows how to possess, not only how to get.
The law of nature is the fundamental wisdom.
Of all the things which wisdom provides to make us entirely happy, much the greatest is the possession of friendship.
Happiness is a tranquil mind.
Patience is the most important skill in life.
Freedom is the greatest fruit of self-sufficiency.