In honor of every single time I hear "I've been doing this for X years, I know what I'm talking about!" Definitely time in is important, but it's what you do with that time that matters. You can spend 30 years doing something and learn nothing, or you can commit to continued learning and improvement. I never hear people who are actual experts in something say how long they've been doing it. They don't need to because they have real, tangible qualifications that are much stronger proof of their expertise. They are usually open minded too- because they understand better than anyone how easy it is to think you know best, until you learn something new. #dogtok #dogtrainer #dogtraining #germanshepherd