My past doesn't define me, it refines me.
我的过去没有定义我,而是完善了我。
控制的挑战在于在存在不确定性的情况下使系统工作。
"I am not a word, I am a voice."
The unread story is not a story; it is little black marks on wood pulp. The reader, reading it, makes it live: a live thing, a story.
The best time to plant a tree was 20 years ago. The second best time is now.