把这一句，留给此刻的你
The law in question asserts, that the quantity of force which can be brought into action in the whole of Nature is unchangeable, and can neither be increased nor diminished.
这条法律声称，能够在整个自然界中发挥作用的力量的数量是不可改变的，既不能增加，也不能减少。
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。
Success is going from failure to failure without loss of enthusiasm.
成功就是不断地失败而不丧失热情。
Once you really commence to see things, then you really commence to feel things.
一旦你真正开始看到事物，你就真正开始感觉到事物。
For the human mind is seldom at stay: If you do not grow better, you will most undoubtedly grow worse.
因为人类的思维很少是静止的，如果你不变得更好，你无疑会变得更糟。