>>752130
What's helped me is to live a simple life, I'm in college right now so I live in a small room in my parents house, and my possessions are limited to essentially my clothes, some sentimental items, books, and my electronics.
You also need to remember it's a waste to save up wealth on earth, moths thieves and rust (or the Bog) can take it, and sooner than you think, you're going to die and lose it all forever.
I also remember a story about St. Macarius the Great. He was returning home and saw a thief loading all of his possessions onto a mule, instead of stopping the thief he pretended to think the Thief was the owner, and helped him load the things. As he was giving his stuff to the thief he told himself that the Lord Giveth and the Lord taketh away, and what we have in this life we can't take with us when we die.