—— 请按键盘 空白键 开始游戏 ——

事实上,自然科学长期以来只是大脑和想象力的产物:现在是时候回归到对物质和显而易见事物的朴素而健全的观察上了。
The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.
想走得快,独自前行;想走得远,结伴同行。
The realities are that, you know, as a black man, Barack can get shot going to the gas station.
能源转型不仅仅是从化石燃料转向可再生能源;它关乎确保所有人的能源安全和可负担性。
The chemical industry must lead the charge in sustainability—our future depends on it.