事实是顽固的东西；无论我们的愿望、倾向或激情的驱使如何，它们都无法改变事实和证据的状态。
Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.
Quality is conformance to requirements, not goodness.
The energy transition must consider each country's specific conditions.
心理学必须是一门现象的科学，而非本体。
真正的英雄是懂得生活在和平中而非战争中的人。