过去半个世纪最重要的政治发展是自由民主在世界范围内的传播。
The most important political development of the last half century has been the spread of liberal democracy around the world.
如果你能梦想，你就能实现它
成功不是终点，而是一段旅程。
成长发生在你的舒适区之外。
We have a responsibility to future generations to leave the planet in better shape than we found it.
我们有责任为子孙后代留下一个比我们发现时更好的地球。
The purpose of all these illustrations is to direct the seeker's mind towards the one reality underlying them all.
Architecture must serve people first, then aesthetics.
The heart of the educator must be a living flame, a source of warmth and light.