Break = don't buy or accept things you don't need;
Give up = get rid of the useless things piled up at home;
Leave = stay away from the temptation of material things, give up clinging to things, and let yourself be in a spacious, comfortable and free space.
Don't think it's a pity to throw this thing away, and don't think it's a waste just because it can still be used. This concept is not good for reception and feelings. What you should really consider is whether this thing suits you. The protagonist is not the object, but yourself.
Giving up is a good way to help you choose between yourself and things. Not "I want to stay because I can still use it", but "I want to cherish it because I use it".
If you don't throw away what you don't want, you can't have a normal metabolism, whether in love or in life.
The ultimate meaning of "breaking up" is to completely take yourself as the main body. The past and the future are not important. We only have today and now.
After throwing away your reluctance and persistence, you will have an unprecedented sense of relaxation, such as bathing in the spring breeze. And in the process of "separation", you can also exercise your "choice ability".
Throw away unwanted men and love, give up missing and sadness, and you will meet the partner you really need and live a more real life.
The fewer things, the easier it is to make a choice. The more choices, the harder it is to choose. When you leave, the most important things will emerge more and more clearly, and you will become to cherish what you have now.