As I said the first time I came to London as President, for the G-20 s — David Cameron

"When groups like ISIL seek to rally our young people to their poisonous cause, it can offer them a sense of belonging that they can lack here at home, leaving them more susceptible to radicalisation and even violence against other British people to whom they feel no real allegiance. ... This is what we face – a radical ideology – that is not just subversive, but can seem exciting; one that has often sucked people in from non-violence to violence; one that is overpowering moderate voices within the debate and one which can gain traction because of issues of identity and failures of integration."

"He [Nigel Farage] is currently trying to destroy the Conservative Party by standing for Reform. [...] I want to be as sure as we can that we get no Reform members of parliament and the Conservative Party can move forward."

"Gary Barlow has done a huge amount for the country, he’s raised money for charity, he’s done very well for Children in Need so I’m not sure, the OBE was in respect of that work and what he’s done but clearly what this scheme was was wrong and it’s right that they’re going to pay back the money."

"Britain faces a simple and inescapable choice - stability and strong Government with me, or chaos with Ed Miliband."

"Look at me and think of Schwarzenegger."

"We can’t stand neutral in this battle of ideas. We have to back those who share our values."

"In the life of the mass-order, the culture of the generality tends to conform to the demands of the average human being. Spirituality decays through being diffused among the masses when knowledge is impoverished in every possible way by rationalisation until it becomes accessible to the crude understanding of all."

"I say this to you because we Spaniards are a forgetful people, because we are used to living for the moment, because we do not look back, because we do not know how to see the chain of heroes, because we do not contemplate the sum of sacrifices."

"Sharon Tate was my best friend. Once, we were roommates. She introduced me to my husband. She was the godmother to my baby daughter who is named for her. In the six years time that I knew her, she never said an unkind word about anyone."

"Long time to see. (VS: Tapion)"

"Most mathematicians prove what they can, von Neumann proves what he wants." Once in a discussion about the rapid growth of mathematics in modern times, von Neumann was heard to remark that whereas thirty years ago a mathematician could grasp all of mathematics, that is impossible today. Someone asked him: "What percentage of all mathematics might a person aspire to understand today?" Von Neumann went into one of his five-second thinking trances, and said: "About 28 percent."

"Children must be free to think in all directions irrespective of the peculiar ideas of parents who often seal their childrens minds with preconceived prejudices and false concepts of past generations. Unless we are very careful, very careful indeed, and very conscientious, there is still great danger that our children may turn out to be the same kind of people we are."