The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.
一个人的伟大不在于他获得了多少财富，而在于他的正直和他积极影响周围人的能力。
唯一真正的死亡是精神的死亡。
心灵是一个不断重组的系统。