Learn Python the hard way裡有一段話

Every programmer becomes paralyzed by irrational fear at starting out on a new large project. They then use procrastination to avoid confronting this fear and end up not getting their program working or even started. I do this. Everyone does this. The best way to get rid of this is to make a list of things you should do, and then do them one at a time, bit by bit.

Just start doing it, do a small version, make it bigger, keep a list of things to do, and do them.

這教材雖然是給dummie 看的，但有些心得分享對大家都有幫助(的樣子)。共勉之。