书籍是想象力的钥匙，而想象力是未来的钥匙。
"Books are the keys to imagination, and imagination is the key to the future."
企业的核心竞争力在于其独特的资源和能力。
每一本书都是一次旅程，每一次旅程都是一本书。
The beauty of a mathematical proof is in its elegance and the way it reveals the underlying truth in a clear and concise manner.
I would like to paint the way a bird sings.
All that we see or seem is but a dream within a dream.
People lie for all kinds of reasons, but mostly they lie because the truth is too hard.
The most important thing in a computer network is the protocol.