Well, I did set up my own company – and I spend a lot of time helping young entrepreneurs set up theirs. There’s no point being selfish as the people I help might just return a favour when I need it. Plus they might invent a technology that I could collaborate with them on. Space engineering (and business) is surprisingly more collaborate than competitive – especially with start up companies. We’re all facing the same challenges so it’s great to be able to ‘divide and conquer’ together!