Forests are the lungs of our planet; we must treat them with the care they deserve.

A sound mind in a sound body, is a short, but full description of a happy state in this World: he that has these two, has little more to wish for; and he that wants either of them, will be little the better for anything else. Men’s happiness or misery is most part of their own making. He, whose mind directs not wisely, will never take the right way; and he, whose body is crazy and feeble, will never be able to advance in it.

我们感知世界的方式是由我们的期望塑造的，通常，我们看到的就是我们期望看到的。