Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
maxxxxx
on July 4, 2017
|
parent
|
context
|
favorite
| on:
The $100B per year back pain industry is mostly a ...
Just curious: What did you learn from that book? I read through it halfways and gave up because I couldn't make sense of it.
Consider applying for YC's Spring batch! Applications are open till Feb 11.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
