The greatest danger to our future is apathy.

Marine protected areas are not restrictions—they're investments in our fishing future.

Spend as much time crafting the subject line of an email as the message itself because the subject line is often the only thing people read.

"The only way to learn mathematics is to do mathematics."

"I don't think about the past. The only thing that matters is the everlasting present."

"The way you think about time changes as you get older."

In science, the most exciting phrase is not 'Eureka!' but 'That's funny...'

Language is not just a tool for communication; it is a way of seeing the world.