A need or desire has every right to be met, whether it’s a need for a scholarship to enable you to study at the postgraduate level, or a desire for the traffic light to change so that you can cross the intersection to walk on the sunny side of the street. That need or desire is, the first requirement in order for a spell to exist. If you don’t have a need or a desire, don’t waste your time. Spellcraft isn’t something to pass the hours, or an art to practice on a whim. It’s a powerful force for transformation and change, requiring your dedication and involvement. Crafting and casting a spell requires time, focus, great concentration and energy, and if you’re doing it on a whim, you’re going to a lot of trouble for nothing. Emotion is one of the key concepts that powers a spell, and a whim just doesn’t have the depth of emotion required. In addition, there’s the issue of responsibility. If you ask for it, you’re responsible for it.