数字技术不会扼杀造纸业，自满才会。
安全总是过度的，直到它不够为止。
At a restaurant do you order what you know is great， or do you try something new？ Do you make what you know will sell or try something new？ Do you keep dating new folks or try to commit to someone you already met？ The optimal balance for exploring new things vs exploiting them once found is: 1/3. Spend 1/3 of your time on exploring and 2/3 time on deepening. It is harder to devote time to exploring as you age because it seems unproductive， but aim for 1/3.
我相信爱与善良的力量。
En cada historia hay un pedazo de verdad, aunque esté disfrazada de mentira.
在科学中，最美丽的时刻往往来自意想不到的结果。