I shall endeavor still further to prosecute this inquiry, an inquiry I trust not merely speculative, but of sufficient moment to inspire the pleasing hope of its becoming essentially beneficial to mankind.
我将继续努力推进这项研究，我相信这不仅是一种推测，而且具有足够的重要性，能激发它成为对人类有实质性益处的美好希望。
国家不是一个慈善机构；它是一个强制组织。
我是一个普通人，只是碰巧网球打得好。
I've learned that you can't have everything and do everything at the same time.
In business, you have to be willing to adapt or you will be left behind.
为了成功，你必须愿意失败。
真正的领导力意味着在今天做出艰难的决定，而这些决定将在几十年后得到回报。
我不需要英雄，我自己就是英雄。