Ideas that enter the mind under fire remain there securely and forever.
在炮火下进入脑海的思想会牢固而永久地留在那里。
The greatest glory in living lies not in never falling, but in rising every time we fall.
True understanding comes from grasping the inner structural relationships of a problem.
长江大海不会和废弃水井比较浊清,九霄的雷霆不会和的青蛙蚯蚓比斗谁的声响响亮。
能源的未来不是要在化石燃料和可再生能源之间做出选择,而是找到确保可持续性和经济增长的正确平衡。