Match the vocabulary word with its meaning. 1. empiricism the theory that the origin of all knowledge is sense experience; all knowledge can only be understood through sensorial experience of evidence 2. fraternity describes a model of the universe that put the earth at the center and posited that all planets, the sun, and stars rotated around it 3. geocentric describes a model of the universe that puts the sun at the center and posits that everything rotates around the sun 4. heliocentric brotherhood 5. worldview the fundamental way or orientation of understanding the world