The freedom then of man, and liberty of acting according to his own will, is grounded on his having reason, which is able to instruct him in that law he is to govern himself by, and make him know how far he is left to the freedom of his own will.
The best products come from a deep understanding of the problem, not just a desire to make something new.
Not what we have, but what we enjoy, constitutes our abundance.
要有勇气追随心声,听从直觉--它们在某种程度上知道你想成为的样子。其他事情都是其次的。
 The wise reflect on their thoughts; the foolish indulge in their indulgences.
不义的人不能让他富裕,不义的人不能让他显贵,不义的人不能给他信任,不义的人不使他接近。