Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
c1sc0
on Feb 25, 2009
|
parent
|
context
|
favorite
| on:
Ask HN: Why are you proud of your species?
Boiling water to make tea (East); brewing and fermentation of wheat to make beer (West); the realization that human health begins with clean water. In more recent times: the LifeStraw.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: