Hack your commute: Memorise your next presentation

You’ve probably wondered how some people make public speaking look effortless. The answer is usually that they’ve had practice and know exactly what they’re going to say.
Whether you’re presenting to your boss, the board or a conference, memorising a talk makes you more confident because you know you’re prepared. It also makes you appear knowledgeable because you’re not devoting mental energy to forming your next sentence.
The memorising process seems dauntin