页岩行业的整合是不可避免的。
People ask me how I make music. I tell them I just step into it. It's like stepping into a river and joining the flow. Every moment in the river has its song.
数学证明的优雅在于它的简洁和清晰。
永远不要让自尊心妨碍你在需要时寻求帮助。
God's in his heaven—All's right with the world!