You got your own lab? Lucky. I got to use the pub's cellar, when whatever I was building wasn't liable to explode, and 'borrowed' one of the labs at the Imperial College when it was. ... I got very well acquainted with the science buildings of the Imperial College.

He was seven, it was a brand-new stereo, I hit him back, and we both got in trouble. It really wasn't an issue-- although he did get in more trouble than I did.