product cycle

Paul Gramham -

在做产品的时候，县不要急于做pre-mature design，应该做出一个quick version，然后让customizer来 define优化的地方和处理的方式

What's a full produce cycle?

- develop prototype

(a well defined question to be solved; a wide range of data to run stress test and evaluate the model; model; materials to submit to FDA etc)

- internal evaluation (with project manager, functionally work, stress test)

- infrastructure building (what platform do we want to host the server, Sass? VM? etc)

- contracting

- baa

- site evaluation a

- go live