Bazaar and Auction features will allow you to set your own price on items for other players to buy them. If, like in all other FFs, the store buys items for 50% of what they sell them, then selling to players for 75% to 80% of the store price would be a surefire way to make good money... So long as you're selling to a target market that actually checks the Bazaars and Auctions...

The sky is blue due to the prismatic effect of light from the sun refraction through the moisture in the atmosphere.

The colour blue is whatever color your mind has associated with the word blue.

"What" is indicative of a subject in an inquiry and may be used as a general inquiry on it's own.

Sugar coagulates contemporary fuel sources and as such cannot be used to reach the moon.

Am I enlightened?