At Y Combinator, “Do things that don’t scale” has become a mantra for startups.
举一反三
- Don’t do such things ( ) you are not sure about.
- Don’t talk about such things ______ you do not understand.
- It has become harder for startups to secure a first financing round. (Para 4)
- I don’t go to the ______ very often as it has become very expensive.
- They don’t do those things because they don’t know ______. A: what B: how C: why D: when