预测未来的最好方法就是创造未来。
The best way to predict the future is to create it.
儿童应该得到成人的爱,而不是成人忙于生活所残余的爱。
I think it's important to always keep learning and growing.
Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.