可持续采石不是选择，而是我们对后代的责任。
如果没有模型，我们在预测气候变化方面将如同在黑暗中摸索。
The faster technology evolves, the more we must invest in human wisdom.
The human voice is the most beautiful instrument of all, but it is the most difficult to play.
To understand art is to understand life.
The most important thing is to try and inspire people so that they can be great in whatever they want to do.