In computing, invariants are ephemeral.
我唱歌不是为了得奖，而是因为热爱。
Every perception is a symphony of the nervous system.
人没有权利杀害他的兄弟。他穿着制服这样做也不能成为借口。
Architecture is a mirror of society, reflecting the values and ideals of the age.
写作是关于造句。它是关于句子的节奏，句子的音乐。
I am convinced that the substitution of a simple tax on the rent of land for the complicated taxes which at present oppress industry would be advantageous to all classes.
君子有九种事情需要考虑到：看，要考虑是否清楚；听，要考虑是否明确；脸色，要考虑是否温和；容貌，要考虑是否恭敬；言语，要考虑是否忠实；做事，要考虑是否认真；疑惑，要考虑是否求教；愤怒，要考虑是否有后患；利益当前，要考虑是否该伸手。