皮革的真正成本不在价格标签上，而是以节约的水资源、保护的生态系统和公平对待的工人来衡量。
The true cost of leather isn't on the price tag—it's measured in water saved, ecosystems preserved, and workers treated fairly.
You must feel that you already have what you want, and this feeling will bring it into your reality.
你必须感觉到你已经拥有了你想要的东西，这种感觉会将它带入你的现实。
I believe that science has great potential to improve human life.
"The heart has reasons that reason does not understand."