"If they're shooting at you - you know you're doing something right!" - keyboard warriors are happy to attack, but rarely provide any contribution of note, other than to point out spelling errors and explain how they've been wounded by something you said. Clearly they are a loud minority in this hobby, but what of it for the rest of us. How can you enjoy this hobby and ignore those taking pot-shots because the only achievement in their live was to pass their Amateur Radio exam? This week in Foundations of Amateur Radio I admit to a mistake - shock horror - and point out that there is a bigger picture and more important things to look at. This is a weekly podcast about the wonderful hobby of Amateur Radio and can be downloaded from the website at http://podcasts.itmaze.com.au/ - or you can subscribe via iTunes, search for my callsign, VK6FLAB.