你知道得越多,痛苦就越多。
Don't watch the clock; do what it does. Keep going.
爱是一种力量,它能让我们超越自我,看到更广阔的世界。
民主的未来取决于其适应新挑战和自我更新的能力。
"The only real failure in life is not to be true to the best one knows."
The secret of getting ahead is getting started.
哪里有自由,哪里就是我的祖国。
幸福不在于拥有什么,而在于享受什么。