People have always wanted answers to the big questions.
Let them rise to the challenges and act now..
I hope that going forward, even when I am no longer here, people with power can show creativity, courage and leadership.
I want to add my voice to those who demand why we must ask the big questions immediate action on the key challenges for our global community.
But most people can understand and appreciate the basic ideas if they are presented in a clear way with equations, which I believe is possible and which is something I have enjoyed trying to do throughout my life.
To do research on the fundamental laws that govern the universe would require a commitment of time that most people don\'t have; the world would soon grind to a halt if we all tried to do theoretical physics.
But I don\'t think this is the case.
The problem is, most people believe that real science is too difficult and complicated for them to understand.
We are close to some of these answers, but we are not there yet.
At one point, I thought I would see the end of Physics as we know it, but now I think the wonder of discovery will continue long after I am gone.
Through theoretical physics, I have sought to answer some of the great questions.
I have spent my life travelling across the universe, inside my mind.
I was brought up by my parents to have an unwavering curiosity and, like my father, to research and try to answer the many questions that science asks us.
And a scientist with a deep fascination with physics, cosmology, the universe and the future of humanity.
I am a scientist.
But real science can be far stranger than science fiction, and much more satisfying.
They have been replaced by a variety of what can only be called superstitions, ranging from New Age to Star Trek.
Where did we come from? How did the universe begin? What is the meaning and design behind it all? Is there anyone out there? The creation accounts of the past now seem less relevant and credible.
People have always wanted answers to the big questions
