If you're drawn to questions about how power works, why economies behave the way they do, or what makes societies tick, there's a good chance you've found yourself weighing up Oxford's PPE (Politics, Philosophy and Economics) and Cambridge's HSPS (Human, Social, and Political Sciences). Both are intellectually broad, both are extremely competitive, and both have a reputation for producing people who go on to do rather remarkable things. So how do you choose between them? What