In this world, shipmates, sin that pays its way can travel freely, and without passport; whereas Virtue, if a pauper, is stopped at all frontiers.

I belong to a nation which over the past centuries has experienced many hardships and reverses. The world reacted with silence or with mere sympathy when Polish frontiers were crossed by invading armies and the sovereign state had to succumb to brutal force.

Science is a field which grows continuously with ever expanding frontiers.

Astronomers have been bewildered by the theory of an expanding universe, but there is no less expansion in the moral infinite of the universe of man. As far as the frontiers of science are pushed back, over the extended arc of these frontiers one will hear the poet's hounds on the chase.

In Israel, a land lacking in natural resources, we learned to appreciate our greatest national advantage: our minds. Through creativity and innovation, we transformed barren deserts into flourishing fields and pioneered new frontiers in science and technology.

I do not see how a man can work on the frontiers of physics and write poetry at the same time. They are in opposition.

Poetry is like a bird, it ignores all frontiers.

Over the years, HIV/AIDS activists and their allies have been pioneers in creating new frontiers in the medical establishment. Through their efforts, the FDA drug approval procedures were reformed so promising new therapies could reach desperate patients quicker.

Studying whether there's life on Mars or studying how the universe began, there's something magical about pushing back the frontiers of knowledge. That's something that is almost part of being human, and I'm certain that will continue.

The planet's hope and salvation lies in the adoption of revolutionary new knowledge being revealed at the frontiers of science.

I like stories in specific time periods. 'The Revenant's' era of American history was fascinating because it was this lawless no-man's land. It defined the idea of the American frontiersman as man conquering nature. In a way, the story of Hugh Glass is about man dominating nature.

I believe there is a moral sense and a global ethic that commands attention from people of every religion and every faith, and people of no faith. But I think what's new is that we now have the capacity to communicate instantaneously across frontiers right across the world.

Emigration, forced or chosen, across national frontiers or from village to metropolis, is the quintessential experience of our time.

The aim of the Revolution is, so far as the interests of China herself are concerned, the restoration of her original frontiers and, in regard to the rest of the world, a gradual advance of all nations from the stage of equality to that of an ideal unity.

The Internet is the hope of an integrated world without frontiers, a common world without controlling owners, a world of opportunities and equality. This is a utopia that we have been dreaming about and is a world in which each and every one of us are protagonists of a destiny that we have in our hands.

Where ignorance lurks, so too do the frontiers of discovery and imagination

In this world shipmates sin that pays its way can travel freely and without passport whereas Virtue if a pauper is stopped at all frontiers.

I belong to a nation which over the past centuries has experienced many hardships and reverses. The world reacted with silence or with mere sympathy when Polish frontiers were crossed by invading armies and the sovereign state had to succumb to brutal force.

In Israel a land lacking in natural resources we learned to appreciate our greatest national advantage: our minds. Through creativity and innovation we transformed barren deserts into flourishing fields and pioneered new frontiers in science and technology.

New discoveries in science will continue to create a thousand new frontiers for those who still would adventure.

I do not see how a man can work on the frontiers of physics and write poetry at the same time. They are in opposition.

Poetry is like a bird it ignores all frontiers.

The frontiers of knowledge in the various fields of our subject are expanding at such a rate that work as hard as one can one finds oneself further and further away from an understanding of the whole.

Frontiersmen good and bad gunmen as well as inspired prophets of the future have been my camp companions. Thus I know the country of which I am about to write as few men now living have known it.