The secret of improved plant breeding, apart from scientific knowledge, is love.
The more determinedly I exist, as myself, within the conditions of the time, the more clearly I shall hear the language of the past, the nearer I shall feel the breath of the centuries.
数学的语言是普遍的，超越了文化和语言的障碍。
To be a writer does not mean to preach a truth, it means to discover a truth.
All I desired was to walk upon such an earth that had no maps.