Certainty Quotes - page 5
I'm not against a global pact to reduce CO2. Indeed, I favor it. But in the absence of one - and there is no chance of getting one in the foreseeable future - there is no point in America committing economic suicide to no effect on climate change, the reversing of which, after all, is the alleged point of the exercise. For a president to propose this with such aggressive certainty is incomprehensible. It is the starkest of examples of belief that is impervious to evidence. And the word for that is faith, not science.
Charles Krauthammer
If the water flow down by a gradual natural channel, its potential energy is gradually converted into heat by fluid friction, according to an admirable discovery made by Mr Joule of Manchester above twelve years ago, which has led to the greatest reform that physical science has experienced since the days of Newton. From that discovery, it may be concluded with certainty that heat is not matter, but some kind of motion among the particles of matter; a conclusion established, it is true, by Sir Humphrey Davy and Count Rumford at the end of last century, but ignored by even the highest scientific men during a period of more than forty years.
William Thomson
He had the high degree of courage so common in the human race, a race capable of conceiving death, yet able to face its probability daily, on the highway, on the obstetrics table, on the battlefield, in the air, in the subway-and to face lightheartedly the certainty of death in the end.
Robert A. Heinlein
