There are many different kinds of PCs. You have fixed, virtual, tablets, notebooks, ultrabooks, desktops, workstations. What you find in commercial PCs, business PCs, is that there's a really long tail of usage on client devices.
I used to build my own PCs... and actually had one of the first water-cooled, overclocked PCs around. I ran it at over 4Ghz, and this was back in 2001... but alas, I do not have the time for that fun anymore.
In fact, the religious right consists of an alliance of several groups that, without experiencing anything like the oppression visited on black Americans, have consistently occupied lower rungs in the American social hierarchy.
The hierarchy of power is not the same as the hierarchy of value. A good human is higher than the animals on both scales; an evil human is high on the scale of power, but at the very bottom of the scale of values.
Facts and theories are different things, not rungs in a hierarchy of increasing certainty. Facts are the world's data. Theories are structures of ideas that explain and interpret facts. Facts do not go away while scientists debate rival theories for explaining them. Einstein's theory of gravitation replaced Newton's, but apples did not suspend themselves in mid-air pending the outcome.
The world got enamored with smartphones and tablets, but what's interesting is those devices don't do everything that needs to be done. Three-D printing, virtual-reality computing, robotics are all controlled by PCs.
In the world of the celebrity, the hierarchy of publicity has replaced the hierarchy of descent and even of great wealth.
There is no hierarchy of values any more. Real progress is due mainly to human genius, and that's rare, and usually stems from a real elite, from a hierarchy.
Phones and tablet PCs are primarily consumption devices and not typically used for creation of content. It's here that we need PCs.
He that needs five thousand pound to live,
Is full as poor as he that needs but five.
Our competition is different. They're confused. They chased after netbooks. Now they're trying to make PCs into tablets and tablets into PCs. Who knows what they'll do next?
The world needs something stronger than any possible rebellion against its peace. In other words it needs a federal world government embodying a new conception of human life as one whole.
Most of the people who had PCs did not have modems and could not use those PCs as communicating devices. They really were using them for spreadsheets or word processing or storing recipes or playing games or what have you.
Once I get the horse where he’s responding and working for ya and has a good frame of mind and a good attitude, it’s not just the horse that needs fixing. It’s the human that needs fixing and it’s the human that created that in the first place.
Maths is like a ladder - if you miss the first few rungs, you can't jump up, so start with the basics.
Mobile devices are kind of at the opposite end of PCs, in that PCs are pretty open and you can do a fair amount with them, but many mobile devices aren't.