空气中弥漫着一种悲伤，但这种悲伤让你感觉活着。
免疫系统是抗击癌症的关键。
Love is free; to promise for ever to love the same woman is not less absurd than to promise to believe the same creed.
The act of painting is a way of thinking, a way of understanding the world.
过去从未死去，它甚至还没有过去。
译文：期待有一天能在高远之处实现志向，然后坦然从容地前行。