"Seriously, we are in the midst of the convergence of voice and data and that is challenging the infrastructure of the telephone companies. There are huge commercial interests in the basic technology, but even more so in content delivery and control of content."
"I think being a parent is the most challenging thing you do. That's why we're here. It's at the heart of what it is to be a human being. It's the ultimate experience because it questions everything about who you are. But it's difficult."
"I feel fantastically excited that we have a leader who fought for the leadership without compromising his quite challenging view that the party has to change."
"I hope that seeing the excitement of solving this problem will make young mathematicians realize that there are lots and lots of other problems in mathematics which are going to be just as challenging in the future."
"Dreams have always expanded our understanding of reality by challenging our boundaries of the real, of the possible."
"Life can be challenging and sad... but music is the easy part."
"There is nothing better than being a parent. It is the most challenging job one could ever ask for. I love being a mom and I love being a friend to my children as well."
"The most important lesson of New Labour is this: Every time we made progress we did it by challenging the conventional wisdom."
"First of all, plain and simple, you have no real idea of what it means to be famous until you become famous. It's a double-edged sword. Obviously there are a lot of amazing things about fame, but there are also a lot of challenging things about it."
"Education must provide the opportunities for self-fulfillment it can at best provide a rich and challenging environment for the individual to explore, in his own way."