I came into Real Estate in my middle 30's, and like most agents..have gone through a few Brands to eventually find the right fit. . This is exactly why i have joined Keller... Williams Real Estate. Their Belief System says it all, and it encompasses everything that . Real Estate should be. For Clients as well as for Agents. . Their Belief Systems says the following:. Win - Win: or no deal. Integrity: do the right thing. Customers: always come first. Communication: seek first to understand. Creativity: ideas before results. Teamwork: together everyone achieves more. Trust: starts with honesty. Success: results through people. .