The attempt to discover truths about the existence of God by human reason and experience
William Paley - the natural world presented clear evidence of a God
Thomas Aquinas - reason and observation could support Christian belief
Richard Swinburne - our human reason provides us with solid grounds for supporting the probability there is a God - Ockhams razor
The sensus divinitas: John Calvin says this we have an innate sense of the divine
In Genesis, God breathes life into Adam with his own breath. This may indicate there is some divinity within us
Calvin says anyone who can reflect on the natural world and its beauty should be able to understand the existence and character of God
Epistemic distance - the distance of knowledge between us and God. Calvin argues we create this distance. God has made it impossible to ignore his will unless we choose to do so
C. S. Lewis says that the feeling of guilt is the inner voice of God who makes moral demands