I’m not afraid to speak my mind.

In mathematics, the art of proposing a question must be held of higher value than solving it.

"The best shots are often the simplest; they rely on composition, light, and timing rather than elaborate setups."

生命的历史是转化的历史。

对于任何国家来说，最大的幸福是将最高权力从少数统治者手中收回，交到众多被统治者手中。

Wages depend on the price of necessaries required for the support of the laborer.