It's safe to say no to ideas, for they die 99.9% of the time; then it takes guts to say yes, for you are believing in the 0.1% chance that everyone else doubts.
耐得住寂寞，才有時間耕耘，才有機會收獲。
做了近十年無數 startup 項目，現在自己要 evaluate 任何 idea，做任何產品，心裡就六條標準：1、有沒有人用；2、有沒有人用；3、有沒有人用；4、能不能掙錢；5、能不能掙錢；6、能不能掙錢。
"Startup" is the process of seeking/testing/falsifying/verifying/consolidating value creation & money making possibilities.