Coffee or no coffee? Almond croissant or exercise snack? Early night or bedtime as usual? You’ll be grateful you made the right choices Ah, sleep – “nature’s soft nurse” to Shakespeare, “the foundation of our mental and physical health” to the less poetically minded neuroscientist and podcaster Andrew Huberman. By now, you hopefully know that getting a consistent seven to eight hours of shuteye is crucial for everything from your short-term decision-making to your long-term health, and you’re familiar with all the usual advice on getting it (have a consistent bedtime, make your bedroom really dark, no double espressos at 9pm). But one question that’s considered less is: what if you have one restless night? How do you best get through the day – and what can you do to avoid a single interrupted slumber snowballing into several? Let’s take it one hour at a time.When you first drag yourself out of bed, it’s tempting to click the kettle straight on – but should you hold off your first ho...