I am convinced that in order for you, as a patient, to be protected, it has to be transparent, evidence-based, objective information. Not self-serving information. Not pharma-driven information. Not ad-driven information. It is transparent, objective, evidence-based information.

There is no right or wrong way of giving. People in Los Angeles have made major contributions in different ways to the city: Eli Broad to art. David Geffen to hospitals. I'm not judgmental.

The foundations and the intent of the Affordable Care Act are laudable. The way it's being implemented is a disaster.

I love doing a lot of things I'm told I can't do. I think that's what drives me and keeps me awake every day.

When I became a professor of physics circa 1991, I doubled the number of female professors of physics in the U.K.

How is it that, in the face of overwhelming scientific evidence, there are still some who would deny the dangers of climate change? Not surprisingly, the loudest voices are not scientific, and it is remarkable how many economists, lawyers, journalists and politicians set themselves up as experts on the science.

Wind developers have realised the importance of transparent method of price discovery, which was demonstrated in the solar sector. They realise that bidding brings in efficiency, and tariff is right-sized.

There were certain things that grabbed my interest, such as photosynthesis, such as us living off plants and plants living off us. You look at everything in that light - so if I'm looking at ice cubes, I might start thinking about absolute zero, or Fahrenheit and Celsius. There's so much that can make me think about science.