Sorrow is hushed into peace in my heart like the evening among the silent trees。
人的时间和空间都是有限的。移除、放弃、扔掉生活里那些不再能激发愉悦的东西,为那些能激发快乐的新事物腾出空间。
It is not enough to observe and experiment, theorize and calculate. One must also imagine.