创新不仅仅是技术的问题;它关乎改变思维方式并拥抱新的思考方式。
水产养殖的效率不仅仅是利润问题;它关乎减少浪费和最大化资源利用。
煤炭的真实成本必须既考虑其即时价值,也考虑其对社区和生态系统的长期影响。
真正的奢华在于细节——手工缝制的接缝,精心挑选的木纹。
The past is always tense, the future perfect.
If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.