The writer’s life is a life of struggle.
建筑是一门可能的艺术。
生活是记忆与遗忘之间永无止境的斗争。
我总是努力突破自己的极限,看看自己能走多远。
The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.
The footsteps of Nature are to be traced, not only in her ordinary course, but when she deviates from it in her most extravagant excursions.