爱是一个战场，但它是一个值得为之奋斗的战场。

The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed to exclude, in a manner, all other arts.

If you're going to try, go all the way. Otherwise, don't even start.

我们只能看到前方很短的距离，但我们可以看到那里有很多需要做的事情。