Throughout my work, I have assumed that the standard model is correct, and hence, the Higgs boson should be found. Although this is not directly connected to string theory, the discovery of the Higgs boson demonstrated the power of theoretical reasoning.

Good teachers have joined Presidency from different parts of the country and even abroad. We have got idealistic teachers, and we are relying on their idealism. But state universities pay their teachers less than the central ones. If salary is not on a par with central institutes, teachers would tend to leave for those places.

In theoretical physics, one can, in principle, work from anyplace as long as one has a computer and Internet connection. So I do not find any disadvantage of being in Allahabad.

Doing physics is a lot of fun if you like it.

You may take this as a general and central principle in criticism: that all science, literature or song, which recognizes conscious life as the ruling principle of the universe, is Christian.

You frighten a lot of scientists. If they say that climate is not changing, they lose their research grants. And some people cannot afford that; they become silent, or a few of us speak up, because we think that it's for the honesty of science, that we have to do it.

I'm not very good at science or math, even though I pretend. And I'm not very good at teaching. I'm not very patient.

In the mind of the public, the word 'planet' carries a significance lacking in other words used to describe planetary bodies... many members of the public assume that alleged 'non-planets' cease to be interesting enough to warrant scientific exploration.