If you do something often enough, a ratio will appear
Good service leads to multiple sales. If you take good care of your customers, they will open doors you could never open by yourself.
My mentor said, 'Let's go do it', not 'You go do it'. How powerful when someone says, 'Let's!'
The book you don't read won't help.
The worst kind of arrogance is arrogance from ignorance.
When the why gets stronger, the how gets easier.