| A | B |
| A reflection of how the mind structures its thought | Logic |
| Logic is an instrument of this | Reason |
| Something cannot be both A and not A at the same time and in the same way | The Principle of Non-Contradiction |
| Sensory perceptions are generally reliable; reason makes up for the deficit | The Principle of the General Reliability of Sense Perception |
| For every effect, there must be a cause | The Principal of Causality |
| This is what tells me that I exist | The Principal of Self-Consciousness |
| Those who believe that nothing exists except matter, its movements and modifications | Materialists |
| Those who believe that certain things, especially moral truths, exist independently of human knowledge or perception of them | Objectivists |
| Asserted that the universe has no geometrical center | Copernicus |
| Catholic monk who discovered the laws of dominant and recessive genes in reproduction through his study of genes | Gregor Mendel |
| Created a wager to challenge atheists | Pascal |
| Devout Catholic; founder of physio-chemistry; father of bacteriology; inventor of bio-therapeutics | Louis Pasteur |
| The father of modern chemistry; devoted to scripture study | Antoine Lavoisier |
| One of the greatest mathematicians in modern history; took Pascal's wager | John Von Neumann |
| Worked on the atomic bomb; won the Nobel Prize for Physics | Enrico Fermi |
| For some of the world's most objective scientists, this is the glass through which they see their work | Faith |
| The disordered reliance on faith alone | Fideism |
| The disordered reliance on reason alone | Rationalism |
| The view that experience, especially of the senses, is the only source of knowledge | Empiricism |
| Based on faith | Fiduciary |