What does rationalism suggest about the source of knowledge?

Rationalism posits that knowledge is derived from innate ideas or concepts that exist independently of sensory experience. This philosophical perspective emphasizes reasoning and intellectual deduction as primary sources of knowledge, suggesting that certain truths can be understood through rational thought rather than through empirical means.

Rationalists argue that some knowledge is inherent to the human mind and can be accessed through logical reasoning, allowing individuals to identify truths that are not reliant on personal experience or external observation. For example, concepts such as mathematical truths (like the properties of geometric shapes) or ethical principles may be viewed as innate ideas that can be recognized independently of direct sensory experience.

This contrasts with other philosophical perspectives that prioritize experience or empirical evidence as the foundation of knowledge. By focusing on the importance of innate ideas, rationalism asserts that not all knowledge is contingent upon what can be observed or perceived through the senses.