# 如同十九世紀經濟學家亨利.喬治(HenryGeorge)所言,人類是「唯一在飽暖之後,欲望變得更多的動物,也是唯一從來不滿足的動物」——《失控的努力文化》
×
Sign in
Email
Password
Forgot password
or
By clicking below, you agree to our
terms of service
.
Sign in via Facebook
Sign in via Twitter
Sign in via GitHub
Sign in via Dropbox
Sign in with Wallet
Wallet (
)
Connect another wallet
New to HackMD?
Sign up