The single most important lesson of effective communication is this: Focus on clarity. Concentrate on precisions. Don’t worry about constructing beautiful sentences. Beauty comes from meaning, not language. Accuracy is the most effective style of all.

Theres two tiers of science fiction: the McDonalds sci-fi like Star Trek, where they have an adventure and solve it before the last commercial, and there are books that once youve read, you never look at the world the same way again.

The most useless job in the world is that of the critic. That is a prejudiced statement. I admit it. I'm prejudiced. I hate critics. ... And now, as the saying goes (yesterday, I couldn't even spell critik), and now I are one.

Morality—like velocity—is relative. The determination of it depends on what the objects around you are doing. All one can do is measure one's position in relation to them; never can one measure one's velocity or morality in terms of absolutes.

Tomorrow is going to be different than yesterday, it's going to be a lot different.

I have a very simple philosophy of life: Kindness. Ferocious, unrelenting, ruthless, committed, passionate, kindness. Life is sacred everywhere. We all have better things to do than beat each other up. Arguing for the exception is to invest it with energy, it's to negotiate the loophole. The commitment to kindness must be total.

I have memories - but only a fool stores his past in the future.