To raise new questions new possibilities to regard old problems from a new angle requires creative imagination and marks real advance in science.

If we all worked on the assumption that what is accepted as true is really true there would be little hope of advance.

Yesterday I was a dog. Today I'm a dog. Tomorrow I'll probably still be a dog. Sigh! There's so little hope for advancement.

I wanted to make sure that this be the first scientific and technology revolution in history in which the public thoroughly discussed all the potential benefits and all the potential harms in advance of the technology coming online and running its course.

There is a spirit and a need and a man at the beginning of every great human advance. Every one of these must be right for that particular moment of history or nothing happens.

Could I have but a line a century hence crediting a contribution to the advance of peace I would yield every honor which has been accorded by war.

I look forward to working with our leadership team to advance the causes of smaller government lower taxes eliminating terrorism and providing affordable health care among other issues.

Advances in science and medical research and public health policies have meant that life expectancy for Australians is one of the highest in the world.

America has believed that in differentiation not in uniformity lies the path of progress. It acted on this belief it has advanced human happiness and it has prospered.

Technology has advanced more in the last thirty years than in the previous two thousand. The exponential increase in advancement will only continue. Anthropological Commentary The opposite of a trivial truth is false the opposite of a great truth is also true.