A good host
Someone who is filled with ideas, concepts, opinions and convictions cannot be a good host. There is no inner space to listen, no openness to discover the gift of the other. It is not difficult to see how those "who know it all" can kill a conversation and prevent an interchange of ideas. The more mature we become the more we will be able to give up our inclination to grasp, catch, and comprehend the fullness of life and the more we will be ready to let life enter into us.