在数学中，提出问题的艺术必须比解决问题更有价值。
In mathematics, the art of proposing a question must be held of higher value than solving it.
自行车是我的生命。我骑它上班，骑它娱乐，骑它比赛，骑它活下去。
有些书如此特别、罕见、属于你，以至于表达对它们的喜爱都像是一种背叛。
True progress in agriculture is measured by health, not just yield.
To write is to breathe life into the silent corners of the soul.