Axiom vs. Maxim

Axiom

Definition

An axiom is a statement or proposition that is regarded as being self-evidently true, and serves as a starting point for further reasoning or arguments.

Maxim

Definition

A maxim is a short, pithy statement expressing a general truth or rule of conduct, often used as a guiding principle.

Example

In mathematics, the concept of parallel lines never meeting is an axiom.
One common axiom in philosophy is that existence precedes essence.
The idea that all humans are created equal is an important axiom in democratic societies.

Example

The maxim 'actions speak louder than words' reminds us to demonstrate our beliefs through behavior.
One popular maxim is 'the pen is mightier than the sword', suggesting that writing can be more powerful than violence.
Her personal maxim is 'always be kind, even when it's hard.'