Sustainability is not just about protecting the environment, it's about creating a system that works for everyone.

The human spirit is stronger than anything that can happen to it.

The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.

最伟大的旅程是那些带领我们向内，深入自己灵魂的旅程。