Quote from David Brooks

Children learn from people they love. If you have all the competence and training in best methods, and have not love, you will fail. If you persist in love, you will learn to master your foibles and failings, and even transcend them and be a great educator.

Perhaps, love isn't all that really matters, but it is the sine qua non of the work of an educator. Not only are relationships essential in education, but they are, also, the key to a long, happy and productive life. When we build relationships, we build community. The culture of that group of people is where happiness lies.