The purpose of advertising is to sell. It is the only purpose.

通过冥想来探索内心的世界。

The secret to success? There is no secret—just hard work and persistence.

"The way to get started is to quit talking and begin doing."

We are all wanderers on this earth. Our hearts are full of wonder, and our souls are deep with dreams.

解析：菩提比喻智慧，明镜比喻清净心。本来清净，又哪里会染上什么尘埃？

建筑应该是一个活的有机体，而不是僵硬的纪念碑。

The only thing that separates successful people from the ones who aren’t is the willingness to work really hard and to be really brave.

学习是系统中产生的任何变化，这些变化或多或少会永久性地改变其适应环境的能力。