The mind, both in so far as it understands, and in so far as it imagines, is passive.
Sustainability and efficiency must go hand in hand in modern energy production.
我想揭示大自然的秘密,用来造福人类。我认为,在我们的短暂一生中,最好的贡献莫过于此了。
光线渐暗,随之而来的是白天的温暖逐渐消失。
我不是商人,我就是生意本身。
The first lesson of crisis management is to get ahead of the curve.