The best time to plant a tree was 20 years ago. The second-best time is now.
对性情上了解即是涵养,对每一念头注意提醒就是省察,气质的融汇就是克治。
"The act of writing is an act of courage, a defiance against the silence of the world."
You can't change the past, but you can ruin the present by worrying about the future.