Time is precious, so if you failed then you'd better fail fast.

时间是珍贵的，所以如果你失败了，最好让失败迅速成为过去。

youdao

So move quickly, test often, fail fast, and discuss and document your assumptions.

所以快点行动，经常测试，快速失败，讨论并用文件记录你的假设。

youdao

And here is my simplified version of it: as an entrepreneur, I need to try out my ideas, fail fast at an affordable cost, reflect on the failure, make adjustments, try it again, fail again.

我把它提炼成一个简化版：作为一个创业者，我需要测试我的创业概念，在一个可承受的范围内失败，对失败进行认真反省，调整思路，重复试验，再失败。

youdao

There is an article of faith in Silicon Valley: Experiment often, fail fast.

FORBES: When Should A Startup Hit The Gas?

The best Data teams think of their solutions as products and allow themselves to fail fast until they get it.

FORBES: Big Data is Hot. Now What?

Fail fast: As overall startup costs decline and markets move much more quickly, it has become easier to test ideas without devastating consequences of failure.

WSJ: How Entrepreneurs Come Up With Great Ideas