Wikipedia Definition:

"The marketplace of ideas is a rationale for freedom of expression based on an analogy to the economic concept of a free market. The marketplace of ideas holds that the truth will emerge from the competition of ideas in free, transparent public discourse, and concludes that ideas and ideologies will be culled according to their superiority or inferiority and widespread acceptance among the population."

Though the marketplace of ideas is simply an idea used to make a point, we think it's worthy of an implementation! Create a working e-commerce website where you can buy and sell ideas. Feel free to interpret "ideas" as creatively as you like. We would love to see this project taken in many fun directions.

For example: maybe you don't pay for ideas with real money. Perhaps you pay with other ideas!

If you'd like to implement real payments, check out Stripe, a fantastic payments API! However this is not part of the requirement.