The best way to predict the future is to create it.
预测未来的最好方式就是创造未来。
人不是生下来就懂得道理的,谁能没有疑惑?
I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 
你以为早上醒来昨天就不算数了。但昨天才是真正算数的。还有什么呢?你的生命就是由那些日子组成的。没有别的。
The secret of being miserable is to have leisure to bother about whether you are happy or not.