[dacracot]

You need to liaison differing personalities to communicate and come to consensus. First are your customers, presumably business types, to your development team, stereotypically introverted nerds. Second is the interaction amongst your team. Those introverted nerds will have opinions and you need to drawn them out to civil debate. Best case scenario in the latter is they arrive at a design themselves with you coaching, otherwise you end the debate and select for them. For the former, you need to jokingly tell the customers about the golden triangle... good, fast, cheap... pick two and only two. Then make sure they know you aren't joking any more.