Every aspect of learning or any other feature of intelligence can in principle be so precisely described that a machine can be made to simulate it.

The greatest thing you'll ever learn is just to love and be loved in return.

能源的未来在于可持续和高效的解决方案。

当我们爱时，我们总是努力变得比现在更好。当我们努力变得更好时，周围的一切也会变得更好。

魔鬼不需要长角才危险。

健康的森林意味着健康的经济；两者密不可分。