#34: Set Some Boundaries
Like most pieces of advice, this is much easier said than done, but it’s something we should all internalize, and the sooner, the better. If you don’t set your boundaries and you let people take advantage of you, they will.
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Yes, saying no to people and disappointing them or risking them being mad at you is hard, but you’re better off knowing your limits and making them clear to everyone around you. Otherwise, you might end up doing things you hate just because other people want you to, and resenting those people and yourself.