If you are the record label who owns Lady Gaga, and you have a new artist coming up, you can say, 'Let's have the artist play just before Gaga.' Now you've exposed the huge Gaga audience to the new artist. It's similar to showing a trailer before a movie. The hit creates a hit.

Jay Z is building a range of businesses just on the strength of his brand. Lady Gaga has formed really interesting partnerships. Justin Bieber and his manager Scooter Braun are investing in a number of different companies and also promoting them in many ways.

In investing, we intuitively think we should make a number of small bets. A blockbuster strategy is the opposite. It means making fewer huge investments. But it turns out to be safer.

With so much money invested in their most promising projects, Hollywood executives will understandably do everything in their power to make their products a success in the marketplace. Therefore, the most expensive films often also get the highest marketing budgets, and are slotted into the most favorable opening weekends.

Writing Part of the Scenery has been a very different experience. I have been reminded of people and events, real and imaginary which have been part of my life. This book is a celebration of the land which means so much to me.

Working with Adrien Brody was like going to Julliard, but instead of four years, I went for four weeks. He was like the Albert Einstein of professors, it was just the best experience of my life. Adrien was the most influential mentor in my acting career thus far, and even after the movie he continues to mentor me.

Torture is an impermissible evil. Except under two circumstances. The first is the ticking time bomb. An innocent's life is at stake. The bad guy you have captured possesses information that could save this life. He refuses to divulge. In such a case, the choice is easy.

There is a plan and a purpose, a value to every life, no matter what its location, age, gender or disability.