I watched this video on the subject a few months ago. Nice guy, amazingly successful, rife with doubts (XD) :
Personally, I don't think I could have imposter syndrome. Call it narcissism or whatever you like, but for the longest time I've subtly believed that I AM a genius and it's only a matter of time until the rest of the world wises up to that fact. ^^;
And it's been a long, uphill battle...when this mountain finally starts to plateau, there's no way I could think I don't deserve it. After all the blood, sweat and tears I've shed? After all the years of watching people effortlessly pass me by?? You bet your ass I deserve every bit of success I can get. 