创新不仅仅是创造新产品;而是重新思考如何利用资源来建设可持续的未来。
The writer must be a person who is willing to be alone.
过去是拼图,而遗传学提供了某些碎片。
For every dollar you spend purchasing something substantial, expect to pay a dollar in repairs, maintenance, or disposal by the end of its life.