把这一句，留给此刻的你
The first is that instead of writing a sequel, which is what most people do, this is in fact a prequel. Although we didn't know that when we began the process.
第一个是，这实际上是一部前传，而不是像大多数人那样写续集。虽然我们在开始这个过程的时候并不知道。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
It is wrong to think that the task of physics is to find out how Nature is. Physics concerns what we say about Nature.
认为物理学的任务是发现自然界是怎样的是错误的。物理学关注我们对自然的看法。
Any act often repeated soon forms a habit; and habit allowed, steady gains in strength, At first it may be but as a spider's web, easily broken through, but if not resisted it soon binds us with chains of steel.
任何经常重复的行为很快就会形成一种习惯;如果习惯得以养成，力量就会稳步增长。起初，它可能只是一张蜘蛛网，很容易被冲破，但如果不加以抵制，它很快就会把我们用铁链捆在一起。
One must learn to look ahead without worrying ahead.
一个人必须学会向前看而不为将来担忧。