Do you believe in Feng Shui? I do, to a certain extent.
Whether you like to have a lot going on, or take a more minimalist approach, the principles are the same:
A space should feel good. If it doesn't, move stuff around. More importantly in most cases, move stuff OUT. Clean, de-clutter, organize. Get your stuff in order for maximum good vibes.
Happiness is a place between too little and too much.
~ Finnish proverb