Sustainability is no longer an option; it's a necessity for any business that wants to thrive in the 21st century.
他让自己被一种信念所左右,即人类并非在母亲生下他们的那一天就一劳永逸地诞生了,而是生活迫使他们一次又一次地重生自己。
Sustainability isn't an option; it's a responsibility we owe to future generations.
预测未来的最好方法就是创造它。
As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.