人生的真正意义在于种树，而不期待坐在树荫下。
The true meaning of life is to plant trees, under whose shade you do not expect to sit.
The future of energy is not either/or - it's about finding the right mix of all available solutions.
"The city is a labyrinth of memories, each street a thread in the web of time."
The great challenge of the modern world is to create institutions that are strong enough to govern effectively but also accountable and responsive to the needs of citizens.
如果管理者能发掘如何利用人力资源中未实现的潜力，组织效能至少可以翻倍。