Sharp, simple, truth telling, startup advice on steroids, ethics & growth. Be good people.
Make something people want
1) talk to users
2) build product
3) know your numbers
4) have a intensely focused but healthy life (sleep enough, exercise, eat healthy, repeat: cut out all the fluff and distractions)
Quantum of utility: launch as soon as you can make someone happy because you provide him/her with a way do do something s/he couldn't do without your (kinda crappy) product. Improve relevant relentlessly from there, and get lucky!