Sublime
An inspiration engine for ideas

Your attention span isn’t fixed. It increases with practice.
Evidence: After 20min sessions solving cognitively challenging problems (10-20hrs total), students show significant gains in sustained focus and test scores.
Like physical stamina, mental stamina requires exercise. https://t.co/RTnfnMCKG3

Frameworks provide clarity in complex situations.
Here are 20 useful frameworks (on startups, investing, writing, & life):
Sahil Bloomx.com
Genuine career advice: hang this poster in your room (or closet). https://t.co/asoaRTVG7v