The most powerful tool for change is knowledge, rigorously pursued and widely shared.
能源的未来在于传统资源与可再生替代品之间的平衡。
The details are not the details. They make the design.
我不确定自己是否相信上帝,但我相信艺术。
唯一真正的和平是心灵的和平。
In grain production, patience is not just a virtue - it's a necessity.