The only way to learn mathematics is to do mathematics.
"Words have power, but silence can be even more powerful."
我经常需要独处。如果我从周六晚上到周一早上独自一人在我的公寓里度过,我会非常高兴。这就是我如何给自己加油的。
The best edits are the ones you don't notice.
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.
I declare after all there is no enjoyment like reading! How much sooner one tires of any thing than of a book!