To be happy is only to have freed one's soul from the unrest of unhappiness.
我宣告:自由是人生的终极目标。
最好的创新方式是拥抱失败。
Our greatest asset isn't beneath the ground, but the people who work above it.
改变一个人的关键是改变他的自我意识。
我感激每一刻。