Sustainability isn't an option; it's a responsibility we owe to future generations.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The market is always changing, and you have to be able to adapt.

解释：手指粗于胳膊， 胳膊粗于大腿， 病情必然很重。

The only limit to your impact is your imagination and commitment.

供应链上的协作是推动有意义变革的关键。