I never buy anything unless I can give a good reason why I think it will go up.
I don't think about being a role model. I just try to be the best person I can be.
Sustainability isn't an option; it's our responsibility to future generations.
The world is full of people who have never, since childhood, met an open doorway with an open heart.
世界上充满了自童年以来从未以开放的心态迎接开放门道的人。
The most successful modern states are those that have been able to harness the power of the market while maintaining a strong state capable of enforcing rules and providing public goods.
The healthy social life is found when in the mirror of each human soul the whole community finds its reflection, and when in the community the virtue of each one is living.