Courage is the most important of all the virtues, because without courage you can't practice any other virtue consistently.
能源的未来在于平衡即时需求与长期环境目标。
如果谣言是真的，那我不配住在英国；如果谣言是假的，那么英国不配让我居住。
创新不仅仅是技术的问题；它关乎我们思考和运营方式的改变。
We suffer from an incurable disease called hope.