The fact that you can afford a thing does not mean you must have it. In fact if you buy everything you can afford, soon you will not be able to afford what you really need. Learn the discipline of saying no to some of your desires. This will also help you to save more money which you can then invest in profitable things. It is said that your needs will grow to meet your income level, but delayed gratification will help you break that natural cause and you will be on the path of financial freedom.