Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.

在追求目标的过程中，耐心和毅力比智商更重要。

林业创新始于对传统智慧的尊重。

I believe that the testing of the student's achievements in order to see if he meets some criterion held by the teacher, is directly contrary to the implications of therapy for significant learning.

I don’t let fear control me, I control fear.

There is a kind of bird that can never be closed, for its feathers are shining bright.

The night is full of whispers if you know how to listen.