BizSugar.com › Startups › My 10 Biggest Mistakes in 10 Years as an Entrepreneur

It feels like this is a classic entrepreneurial blunder. You trust yourself to do everything exactly how you want it done, and taking on more yourself is usually a pretty cost effective angle of attack as well. For the first four years of this company, I wrote every check, and spent every Saturday at my local bank branch depositing checks. Accounting is not something at which I am particularly adept.