科技三定律

Anything that is in the world when you're born is normal and ordinary and is just a natural part of the way the world works.
Anything that's invented between when you're fifteen and thirty-five is new and exciting and revolutionary and you can probably get a career in it.
Anything invented after you're thirty-five is against the natural order of things.
- Douglas Adams, The Salmon of Doubt : Hitchhiking the Galaxy One Last Time (2002)

任何在我出生時已經有的科技都是稀鬆平常的世界本來秩序的一部分。
任何在我15-35歲之間誕生的科技都是將會改變世界的革命性產物。
任何在我35歲之後誕生的科技都是違反自然規律要遭天譴的。
——道格拉斯·亞當斯