Jesus is not religion, he is person who shared powerful message of love, forgiveness and living for the sake of others.
You don't have to be religious to follow these basic principles that define universal goodness and absolute moral values.
So, it's the fact that we can learn a lot from great historical people as Jesus, Mother Theresa, Buddha, Confucius and many others.
You do not have to be Christian, Buddhist or Hinduist to receive their message and learn something that will help in your life.