Over the years, I've come to realize that determination makes one to punch above one's weight.

Happy is the soul that has a friend. Happier is the soul that trusts in the truth of the heart of a friend. Happiest is the soul that knows the solemnity of friendship and honours its laws.

To be happy, you have to risk being unhappy.

Like love, like talent, like any other virtue, like anything else in this life, happiness needs to be nurtured - this is the truth of the whole matter.

The face of a truly happy man seldom lacks smiles.

Always be happy, you never know how happy you can make another by just being happy.

Happiness springs up from within. Do not seek it without.

It is better to hope less than to be hopeless.

Where would we have been without the discoveries of our predecessors, and where are we going without your discoveries?

Knowing trees, I came to realize, understand and appreciate the act of patience.

If your failure is not a lesson, it's indeed a failure.

Lo esperado no sucede. Es lo inesperado lo que acontece.

Intuitive responses are responses which originate from joy.

What’s a skull, if not a cage?What’s a gun, if not a key?

Alessandra approached the geniuses of the past to give them life with her attention, which was the form her affection took: paying attention.

These tools were my parents’ way of saying: What you’re doing is important. We support it. We want to help you find your way.

I do what I can, ' I said. 'When I can do more, I will. You know that.

Different cultures have different audiences.

Computing lets people express their creativity and unlock solutions, and code is computing's universal language. All young people, including girls, deserve to be fluent in the language of the future.

If I don't have anything to do all day, I might not even put my pants on.

It's my job to build the people who are going to build the company.