改变行为的唯一方法是通过操纵强化偶然性。
The future of the petroleum industry lies in efficiency, cleanliness, and low carbon. We must find a balance between traditional and new energy sources.
Humility is the first lesson farming teaches us.
Your 20s are the most defining decade of your life.
Life isn't about how many breaths you take, but about the moments that take your breath away.
抓紧时间，孩子们，让你的生命不同寻常。
社会戏剧是一个揭示社会中潜在紧张和冲突的过程。