When you’re making decisions about subjects to study, whether at university, or as choices for your GCSEs or A-Levels, it helps you to have a career in mind. An overarching aim makes it simpler to break down all the choices you have to make between where you are now and achieving that objective into simple decisions that can advance your cause or hinder it – so for example if the career you’ve picked is Accountancy, it helps you choose A Levels that make achieving that goal more likely: maths based subjects will help you, a full slate of humanities might…