"Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful."
即使没有其他人相信你,也要相信自己,因为那是最重要的时刻。
没有充足的食物供应,今天所知道的文明就不可能进化,也不可能生存。
Wealth is not about having a lot of money; it's about having a lot of options.