成功的关键在于坚持和持续改进。
The key to success is persistence and continuous improvement.
真相很少是纯粹的，也从来不简单。
History has neither the desire nor the capacity to make men better or worse; it merely records what they have been and what they have done.
历史的塑造现在超过了人们根据珍视的价值观来定位自己的能力。哪些价值观？即使没有恐慌，人们也常常感觉到旧的感觉和思维方式已经崩溃，而新的开始模糊到道德停滞的地步。
The most sustainable building is one that people love enough to maintain for generations.
穷人不是不想储蓄，而是没有能力储蓄。