It is a very good article. I read it last month in the paper version of the magazine, while on holiday and stroke a chord as I always considered myself to be on

It is a very good article. I read it last month in the paper version of the magazine, while on holiday and stroke a chord as I always considered myself to be one. We all have a current advantage over our predecessors in that knowledge is now so much more freely available. As science and engineering expands it tends to fragment into specializations. Although I have always been advocating that specialization is for insects, the reality of life is that you need to be top notch on one or two fields and a generalist in as many as possible.