Nick Clegg

Although I am a young leader, I actually came to it strangely quite late. I have a different perspective, partly because of my family, partly because of what I did for ten years: negotiating trade deals, working out in Central Asia doing assistance projects.

I am a passionate believer in freedom of speech. I would not support anything which would impinge on aggressive robust freedom of the British press, but when things go wrong and there has been outright illegality, there should be proper accountability.

It's a wonderful profession, and it opens lots of doors, and I think it's quite right that people can accuse actors and actresses of being dilettante, but you learn on every job, whatever it is, the process moves you on in some way, and yeah, I want to expand my knowledge of our existence, I suppose.

In the 1990s, the Lib Dems won a string of byelections at the expense of struggling Conservative governments. Christchurch, Ribble Valley and Eastbourne went straight back to the Tories at the next general election, but the Lib Dems held their later byelection gains - Eastleigh, Newbury and Romsey - in at least two subsequent general elections.