The Psychology of Clutter: How to Let Go of Unnecessary Things in Your Home - how to get rid of stuff you don't need, declutter, organizing space, minimalist living, decluttering tips, defining room purpose, functional spaces, organized living areas, room functionality, clutter-free rooms, item usage frequency, practical belongings, decluttering decisions, minimalistic possessions, space optimization, sentimental value, emotional attachment, cluttered sentimentality, meaningful possessions