For those that started your own company, or bought an existing one, or even worked as a principal. What would you say was the main thing that made the company keep improving? Many people talk about hiring A-players, but in my opinion, now days that is so rare that it would take so long to find an A-player when your company needs someone ASAP. Also, people talk about being so skillful, but once you are the owner or a principal, you are mostly having other people doing the actual work. I know there has to be a balance, but I believe having the right systems in place and being the leader people want and need can get you further than anything else. Thoughts?