We have a hunger of the mind which asks for knowledge of all around us, and the more we gain, the more is our desire; the more we see, the more we are capable of seeing.

It is not only for what we do that we are held responsible, but also for what we do not do

Success is not about reaching a destination; it's about the person you become in the process.

There is only one happiness in life, to love and be loved.

The greatest sin is to think yourself weak.

You can't change the past, but you can ruin the present by worrying about the future.

We're here to put a dent in the universe. Otherwise, why else even be here?