What’s the best advice you were ever given?

Hi all, I’m a new cop (started end of last year) and so far it’s been great fun, yes it’s been A LOT harder then I expected but I still will never get over the satisfaction you get from doing a really good job which I’m sure most of you will agree.

My question is what advice have you been given that really stuck with you through your career so far, or does anyone have any useful tips and tricks (to hopefully stop me earning more cake fines in the future). :)