Tadao Ando is a self-taught Japanese architect born in 1941 who is inspired by Le Corbusier and known for his use of light, concrete, and geometry. He has received numerous awards including the Pritzker Architecture Prize. Ando believes light is an important factor and uses thick concrete walls with minimal openings to create enclosed spaces. His Church of the Light in Osaka is contained within a long, rectilinear concrete box divided by an angled wall, using light and proportion to define the simple spiritual space within tight constraints. Ando aims to stimulate the human spirit with architecture that communicates through simple materials and balance of concrete and nature.