Man has no deeper or wider interest than theology; none deeper, for however much he may change, he never loses his love of the many questions it covers; and none wider, for under whatever law he may live he never escapes from its spacious shade; nor does he ever find that it speaks to him in vain or uses a voice that fails to reach him.

"Philosophy and Religion" from Hastings Rashdall. English philosopher, theologian, and historian (1858-1924).