Goodness gracious money is not for spending. You only spend it if you have to. Having said that as I've gotten older my siblings tell me I've become a lot better at spending it.Money is always for spending - what other purpose does it have?
Whether and to what extent it is beneficial or appropriate to defer consumption is another matter.
Early in life is the time to make it and mind it. And bringing it with you I don't intend to do.