谷物生产的效率不是选择，而是必需。
登山不因为艰难险峻就停止攀登，那么最终必定能登上峻岭。
The best buildings are those that speak to both the mind and the heart.
The more we learn about our past, the better we understand our present.
Not everything that is faced can be changed, but nothing can be changed until it is faced.
Trust is the foundation of successful partnerships in the energy sector.
The truth is rarely pure and never simple.