Every mental state exists for a purpose; to understand it, we must ask what function it serves in the broader system of behavior.

"To write is to explore the unknown territories of the human soul."

我是个物质女孩，生活在一个物质世界。

A tannery's waste stream tells the story of its ethics more clearly than any mission statement.

疼痛不仅仅是一种感觉；它是一种复杂的生物反应，告诉我们某些地方出了问题。

The more you sweat in practice, the less you bleed in battle.

成功不是终点，失败也不是致命的，继续前进的勇气才是关键。

为了获得独立，我们必须依靠自己的力量。