人生最大的危险是不去冒险。
The greatest danger in life is not to take the adventure.
Every failed experiment is a step closer to success, as long as you learn from it.
解释:人有知识,犹如树木有枝叶,树木有了枝叶,能带给人阴凉,人有了知识,就可以为人民做更多的事。
I've learned that you can't have everything and do everything at the same time.