The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species will not exhaust the ecological niches that are awaiting the arrival of intelligence.

The initial motivation of the experiment which led to this discovery was a subconscious feeling for the inexhaustible wealth of nature a wealth that goes far beyond the imagination of man.

We're living in a time when the world has suddenly discovered India because it's run out of raw material for its imagination. The raw materials for imagination are inexhaustible here.

History teaches us that men and nations behave wisely once they have exhausted all other alternatives.

The becoming of man is the history of the exhaustion of his possibilities.

For one who reads there is no limit to the number of lives that may be lived for fiction biography and history offer an inexhaustible number of lives in many parts of the world in all periods of time.

I don't think a director should have any kids. I don't even think it's good for your physical health. Even guys in their 30s look exhausted because directors never get enough sleep. What I do is stressful enough.

I'm exhausted trying to stay healthy.

The great enemy of clear language is insincerity. When there is a gap between one's real and one's declared aims one turns as it were instinctively to long words and exhausted idioms like a cuttlefish squirting out ink.

I've got a great ambition to die of exhaustion rather than boredom.

Life in general has never been even close to fair so the pretense that the government can make it fair is a valuable and inexhaustible asset to politicians who want to expand government.

I firmly believe that any man's finest hour the greatest fulfillment of all that he holds dear is that moment when he has worked his heart out in a good cause and lies exhausted on the field of battle - victorious.

An inexhaustible good nature is one of the most precious gifts of heaven spreading itself like oil over the troubled sea of thought and keeping the mind smooth and equable in the roughest weather.

Eating when you're not hungry and taking in that amount of food is exhausting.

Faith begins where Reason sinks exhausted.

So it is in poetry. All we ask is that the mood recorded shall impress us as having been of the kind that exhausts the imaginative capacity if it fails to do this the failure will announce itself either in prose or in insignificant verse.

I'm a method writer. In order to write about the emotion I have to experience it. I get physically tired and exhausted devoting hours and hours and hours to it.