Singapore is gaining a lot of credibility as a good place to work. It has actually been easier for me to recruit researchers now than four years ago.

Can we make money from this? That remains to be seen.

It has undoubtedly harmed the image not just in Singapore, where I directly feel it has impacted our prospects.

Although Singapore has a relatively limited pool of scientists as compared to the U.K., it has maximized those people by bringing them together. It's a vibrant atmosphere and very enjoyable to work. I don't feel under any sort of pressure to move.

They are a big catch. They are prominent researchers, very successful in the U.S..

Practice, it is said, makes perfect. But is it ethical to practice? And I absolutely think it is not, in the human context.