If you have the perfect business idea get out there and allow customers to validate your assumption. Too often entrepreneurs & startups are striving for the perfect product instead of creating a minimally viable one and taking it to market to obtain critical feedback. Lets take a look at the scientific method and see how it relates to the process many startups go through:
The scientific method is a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge. (See info graphic below)
As an entrepreneur with a new business idea it is important to investigate the idea by acquiring new knowledge form potential customers and validating your assumptions, so the process is somewhat similar.
Check out this five point checklist from Brian Hamilton featured in Inc.