A person must go through hard work to achieve something.

Without models, we would be wandering in the dark when it comes to predicting climate change.

What makes the desert beautiful is that somewhere it hides a well…

Quality is more important than quantity. One home run is much better than two doubles.

Fearless is not the absence of fear. It’s not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.