成为人就是永远不完整，永远在寻找。
能源的未来在于平衡经济增长与环境管理。
No one is an artist unless he carries his picture in his head before painting it.
The stones we pull from the earth carry 400 million years of history—we're merely temporary stewards.
The more you praise and celebrate your life, the more there is in life to celebrate.