伟大来自于相信自己,永不放弃。
密码学的力量不仅在于保守秘密,还在于在数字世界中建立信任。
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。
When you're a racing driver, you're always looking for the next corner, the next challenge.
What is freedom of expression? Without the freedom to offend, it ceases to exist.