Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
JoeAltmaier
on Dec 7, 2020
|
parent
|
context
|
favorite
| on:
Why did we wait so long for the bicycle? (2019)
Ethanol wins. You can use ethanol to make more ethanol. Its a positive yield. Has been for years.
Join us for
AI Startup School
this June 16-17 in San Francisco!
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
