The system continually has to make this choice: it can either continue to exploit a known process and make it more productive, or it can explore a new process at the cost of being less efficient.
We either make ourselves miserable, or we make ourselves strong. The amount of work is the same.
You know, we live in a time when if somebody wants to kill you, they're going to kill you, and you can either go in a hole and, you know, pull the roof in over you, or you just continue putting one foot in front of the other and hope that you're doing some good in the world.
The most dangerous area is the centre, which has to be either attacked or defended in football, and it's the same in chess.
Social media has allowed groups, such as ISIL, to use the Internet to spot and assess potential recruits. With the widespread horizontal distribution of social media, terrorists can identify vulnerable individuals of all ages in the United States - spot, assess, recruit, and radicalize - either to travel or to conduct a homeland attack.
To be or not to be is not a question of compromise. Either you be or you don't be.
I'm kind of in between a goody-goody and a rebel. I'm not bad, but I'm not good either. I'm a little crazy.
We can have no '50-50' allegiance in this country. Either a man is an American and nothing else, or he is not an American at all.
Christopher Reeve did such an amazing job that to give him some kind of accent or more bravado would have been wrong. Audiences wouldn't have responded to that either.
Most poets are young simply because they have not been caught up. Show me an old poet, and I'll show you, more often than not, either a madman or a master... it's when you begin to lie to yourself in a poem in order simply to make a poem that you fail. That is why I do not rework poems.
When I'm sitting in a casting room in Paris, I'm not the thinnest model. Sometimes I'm not the most flat-chested, either.
No act is of itself either good or bad. Only its place in the order of things makes it good or bad.
Every city is either vibrant these days or is working on a plan to attain vibrancy soon. The reason is simple: a city isn't successful - isn't even a city, really - unless it can lay claim to being 'vibrant.'
One of the terrific aspects of MIT in those days was the enormous variety of experimental work that either took place there or was talked about in seminars by outside speakers aggressively recruited by the faculty.
The Chancellor also in effect asks us to bargain away whatever obligation or interest we have as regards the neutrality of Belgium. We could not entertain that bargain either.
As most actors/actresses, I don't like to watch my own movies, either, and I never look at the dailys while filming.
Altho that is so, Ireland has always denied and Ireland still denies that the Union was binding upon her either legally or morally. And here on this historic occasion we have assembled to renew our protest and to place it upon record.
I'm used to being cut out of the conference meetings, but now they are cutting us out even before the bill's are written or either the House or Senate Acts.
Obviously, people with low or even moderate incomes could not afford such savings rates, and even diligent savings from their low wages would not be enough to pay for either retirement or healthcare.
I don't usually like teen novels written in the present tense, particularly those told from a first-person viewpoint. Too many writers seem to believe that using either or both devices automatically imbues their stories with deep seriousness and a contemporary feel.
However, all gifts seem now to be absorbed in one and a man must be either a Preacher or nothing.
I'm not Mother Teresa, but I'm not Charles Manson, either.
Music is part of us, and either ennobles or degrades our behavior.
And one of my other friends could not believe in God if he came down and tapped her on the shoulder. She's a biologist - a student at UCLA - and I don't judge her either, because I really believe that God is a personal opinion, and only that.
Whether they are defending the Soviet Union or bleating for Saddam Hussein, liberals are always against America. They are either traitors or idiots, and on the matter of America's self-preservation, the difference is irrelevant.
A man either lives life as it happens to him, meets it head-on and licks it, or he turns his back on it and starts to wither away.
I only really watch sport. That's where you see real joy. I don't like watching much else on TV, because it's generally either twisted or sad.
Temptation is like a knife, that may either cut the meat or the throat of a man; it may be his food or his poison, his exercise or his destruction.
It is impossible for you to be angry and laugh at the same time. Anger and laughter are mutually exclusive and you have the power to choose either.
My idea, as the whole world knows, is that the capitalist system now doesn't work either for the United States or the world, driving it from crisis to crisis, which are each time more serious.
Once the referee throws the ball in the air, it's either your ball or their ball and you have to just take your shot.
The ancient Greeks were the first ones to say an unexamined life is not worth living. They don't tell you of course what we found out, an examined life not that fascinating either.
We've all known a John Tucker. We've either known one, dated one or our best friend has dated one. I think a lot of men at one point or another have been a John Tucker.
The man who is forever disturbed about the condition of humanity either has no problems of his own or has refused to face them.
The way to do it is to put as much life into the song as I can. You can either get it to breathe or you can't.
Good taste is the modesty of the mind; that is why it cannot be either imitated or acquired.