There is no way that we can predict the weather six months ahead beyond giving the seasonal average - Stephen Hawking

But humans are a curious species. We wonder, we seek answers. Living in this vast world that is by turns kind and cruel, and gazing at the immense heavens above, people have always asked a multitude of questions: How can we understand the world in which we find ourselves? How does the universe behave? What is the nature of reality? Where did all this come from? Did the universe need a creator?

We should seek the greatest value of our action.

I will never be as brave as him — I’m not by nature a particularly courageous person — but he showed me that I could try. And that trying might turn out to be the most important part of courage.