Sometimes, for no apparent reason, I wake up in the early hours feeling a surge of excitement about life. It is normally ignited by people I have met professionally that day or week, or by a conversation I have had. It can also be sparked by something I have read or seen. It doesn’t happen every day, or even every week, but when it does, it genuinely feels like I am acutely aware of my vocation and life’s purpose. I feel full of energy, passion and enthusiasm and can’t wait to get up and get going. I have no idea why it happens, but I am so grateful for it and hope the feeling won’t dissipate.