Just one part is listening to employees. If the designer says putting a button in a specific place is bad from a UI/UX standpoint, listen. When an engineer says there's a better way to do XYZ, listen. You don't have to agree or do what they say -- but if you listen well people will generally respect you, it's when managers don't listen and don't give the vibe that they're even trying to listen that they lose talent.
