the nature of science implies that

Ngày tải lên: 27/06/2014, 05:20

Ngày tải lên: 27/06/2014, 18:20

... awful—until the next day, when I would arrive at the of ce and see that, actually, the work was not so bad. So I’d patch and polish (always fun, the exercise of craft), then start a new segment on that momentum. ... surprisingly often, that would be all the help you needed. Sometimes people decide that they cannot do something: understand physics, let us say. Then, when they have to do it, they can only sit there ... enjoying. After schooling like that, it’s no wonder that many of us tense up when we sit down to write. But fortunately, the How of writing is not the heart of the matter, and we all once knew...

Ngày tải lên: 17/10/2013, 19:15

... Thales of Miletus proposed in 625 B . C . that the Earth is a disc that floats on water, humans have discovered the true nature of their planet, have observed other galaxies, and have landed on the ... hoping that their experiments or inventions will work; that they will solve a problem; that their theories are correct—experiments are designed to eliminate, as much as possible, the effects of the ... propose hypotheses that can be tested by observing other facts. A hypothesis that can’t be verified by collecting scientific facts is not con- sidered part of the domain of science. Theories Just...

Ngày tải lên: 02/11/2013, 17:20

... waterproof / / wc:tCpru:f / (a): waterproof clothes keep you dry because they do not let rain pass through them: không thm nc a waterproof jacket: áo ves-tông không thm nc IN THE KNOW: The ... Choose the letter (A, B, C or D) that best completes each sentence. 1. The girl _________ mother I am talking to has left the room. A. who B. whom C. whose D. that 2. That s the wig _________she ... _________ in the headphones. 4. First, Soriah fed the cat. Then, she called her mother. Soriah _________ her mother after she _________ the cat. 5. First, Marie did her homework. Then, she...

Ngày tải lên: 23/12/2013, 10:16

... the page, gathered it together with one or two others and, still not looking up, passed them to me. It was a short essay for the Johns Hopkins Maga- zine, which she edited, but this was one of ... one of the little pieces she wrote herself.What, she wanted to know, did I think of it? Oh, it was fine, I too quickly said after reading it, then paused. I was a freelance writer, of the perpetually ... did—no knitted brows, just the blank screen of her face, the outside world absent. For a moment, the room lay still. Until, abruptly: “Oh, yes, Foreword For my father, who would have been so...

Ngày tải lên: 21/01/2014, 08:20

... inter- views, the machine took enough attention that my rapport with the other person suffered, plus I often lost track of the content. The problem is that, when I’m typing at the speed of speech, the ... and you’ll get a lot by osmosis. Science, the journal of the American Association for the Ad- vancement of Science, is also weekly, and its front section of science news is without peer. Because ... your mouth shut. Let the wheels whir. The next thing out of her mouth is likely to be a nugget of gold. Remember, too, that a person who is thinking may have no idea that the silence has stretched...

Ngày tải lên: 26/01/2014, 08:20