I think it's important to take risks and not be afraid of failure.
我们必须在能源需求和保护地球之间取得平衡。
The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.
可持续性不再是可选项,而是商业的必要条件。