What ONE Real Estate habit should you create?

[Alex Boyce]

Hey BP, @Brandon Turner , @Joshua Dorkin!

In a recent Podcast you talked about Gary Keller's "ONE Thing". I've started reading it and am on the Chapter about Discipline, where he advices to form a habit around the ONE Thing that will get you the most success. "The trick to success is to choose the right habit and bring just enough discipline to establish it."

What ONE daily task or habit has gotten you the most success in real estate?