The most important property of a program is whether it accomplishes the intention of its user.

Look at a day when you are supremely satisfied at the end. It's not a day when you lounge around doing nothing; it's a day you've had everything to do and you've done it.

The dialogue between scientists and the public is crucial for responsible innovation.

"In the midst of winter, I found there was, within me, an invincible summer."

"The past is never dead. It's not even past."

Collaboration across industries and borders is essential if we want to address the global challenges of food security.