Writing opinions helps judges think through complex issues forcing the judge to carefully consider the reasons for the judgement rendered. Judges also take pride in their decisions and want affirmation that they are correct, however it doesn't always happen. Hope this helped!
-TTL
Supply is how much there is of a product. Demand is how much the product is wanted or needed by consumers. When supply is low, & demand for the product is high, it forces the price to go up.
D Roosevelt took a commuter approach towards passing legislation that would help he nation recover from the Depression