The growth of technology is such that it is not possible today for a nuclear physicist to switch into medical physics without training. The field is now much more technical. More training is needed to do the job.

I would not encourage everyone to take up this profession. Not everyone is suited for any particular field.

It is likely that we need more radiation to improve our longevity.

We developed simple test tools to optimize imaging parameters. No company was interested in our idea.

All leading brands started with and still possess the DNA of innovation and creativity, but it is often limited to one or two areas such as design or engineering. For a company to prosper, it must inject this innovative spirit into every aspect of the business.

We've been through about a million different line-ups throughout our career.

The first thing I look at is, 'Is the entrepreneur going after really big problems, to the extent that it feels scary when they talk about it?' You wonder if the idea is possible. I have seen that a lot of times, people go after small problems, and that's a sign that they are not confident.

I enjoy being part of the entertainment industry, although I'm the laziest person that I've met yet in this business.