对一切数据进行冗余备份，至少要有一个物理硬盘备份和一个云端备份。每个备份都要多于一个。想想要是你弄丢了所有数据、照片、笔记，得花多少钱来找回它们？与遗憾相比，备份很便宜。

"The truth is not always what we want to hear, but it is always what we need to know."

The body achieves what the mind believes.

The true writer is always an exile, even in his own country.

Leadership is about making tough decisions with a clear vision.

The truth is not always what we want to hear.

艺术无关美，而关乎真实，即使它丑陋。