Don't hedge your prose with little timidities. Good writing is lean and confident. . . . Every little qualifier whittles away some fraction of the reader's trust. Readers want a writer who believes in himself and in what he is saying. Don't diminish that belief. Don't be kind of bold. Be bold.

The game is won or lost on hundreds of small details.

Most writers sow adjectives almost unconsciously into the soil of their prose to make it more lush and pretty. The sentences become longer and longer as they fill up with stately elms and graceful boughs and frisky kittens and sleepy lagoons.

Every successful piece of nonfiction should leave the reader with one provocative thought that he or she didn't have before. Not two thoughts, or five - just one. So decide what single point you want to leave in the reader's mind.

Never let anything go out into the world that you don't understand.

The most important sentence in any article is the first one. If it doesn't induce the reader to proceed to the second sentence, your article is dead. And if the second sentence doesn't induce him to continue to the third sentence, it's equally dead.

Writing is thinking on paper. Anyone who thinks clearly should be able to write clearly-about any subject at all.