Don't confuse hypothesis and theory. The former is a possible explanation; the latter, the correct one. The establishment of theory is the very purpose of science. Martin H. Fischer
Here in America we are descended in blood and in spirit from revolutionists and rebels - men and women who dare to dissent from accepted doctrine. As their heirs, may we never confuse honest dissent with disloyal subversion. Dwight D. Eisenhower
Only a very bad theologian would confuse the certainty that follows revelation with the truths that are revealed. They are entirely different things. Denis Diderot
Many who have had an opportunity of knowing any more about mathematics confuse it with arithmetic, and consider it an arid science. In reality, however, it is a science which requires a great amount of imagination. Sofia Kovalevskaya
Forget words like 'hard sell' and 'soft sell.' That will only confuse you. Just be sure your advertising is saying something with substance, something that will inform and serve the consumer, and be sure you're saying it like it's never been said before. William Bernbach
I hope that not only my documentaries, but everybody's documentaries, last. It will really confuse historians in the next century, because they'll have, in addition to all the print material, they'll have all these pictures to look at. Frederick Wiseman