In case you didn't see the Semantics thread....

faith: (Old French, feid, feit; Latin, fides)
1.) Belief in God; revelation, or the like; as soundness of faith; esp., orthodoxy in theology; in a practical religious sense, trust in God.
2.) Fidelity to one's promises, or allegiance to duty, or to a person; loyalty.
3.) That which is believed; esp., a system of religious beliefs.
4.) Complete confidence, esp. in someone or something open to question or suspicion.

"Faith," comes after "fairy tale" in Mr. Webster's book.

belief: (Anglo-Saxon, geleafa, or unknown; -[believe] -belefan, belifan)
1.) The state or habit of mind of one who believes; faith; confidence; trust... as belief in God.
2.) A conviction or persuasion of truth; intellectual assent... as claims unworthy of belief.
3.) The thing believed; specif., a tenet, or the body of tenets; doctrine; creed....
4.) Ecclesiastical creed....

Belief comes after belie (another Anglo-Saxon word; hmmm... re: origins?)....
Belief comes before belittle... in Webster's.... smile

Faith (#4) and Belief (#2) seem linked by the see-saw of "evidence vs. lack of evidence."
Faith is like belief, but without the need for evidence.
Pyrolysis creates reduced carbon! ...Time for the next step in our evolutionary symbiosis with fire.