创新不仅仅是创造新产品;它关乎重新思考我们如何使用材料以减少环境影响。
If a man is proud of his wealth,he should not be praised until it is known how he employs it.
生存下来的不是最强壮的物种,也不是最聪明的物种,而是对变化反应最迅速的物种。