Silence is not the absence of sound, but the presence of an unspoken truth.
沉默不是声音的缺失,而是未说出口的真相的存在。
唱歌不是为了出名,而是因为热爱。
一个有趣的悖论是:当我接受自己的本来面目时,我就能改变。
The joy of mathematics comes from the moments of clarity when complex things become simple.