They are nothing without algebra or algorithm

http://theoatmeal.com/comics/tesla

(Of course Wikipedia is good too).

That's 100% accurate, go read about him and Nikola Tesla. The Oatmeal has made a comic recently which sums it up:

http://theoatmeal.com/comics/tesla

[Gates]
You blow Jobs, you arrogant prick,
With your second hand jeans and your turtle neck,
I’ll drill a hole in the middle of your bony head,
With your own little spinning beach ball of death
“Hippy”
You got given up at birth,
I give away your net worth to AIDs research!
Combine all your little toys and I still crush that,
iPhone, iPad, iPwn, iSmack,

[Steve Jobs]
A man uses the machines you build to sit down and pay his taxes,
The man uses the machines I build to listen to the Beatles while he relaxes,

[Bill Gates]
Well Steve, you steal all the credit for work that other people do,
Did your fat beard Wozniak write these raps for you too?
Source: LYBIO.net

[Steve Jobs]
Ooo, everybody knows Windows bit off Apple

[Bill Gates]
I tripled the profits on a PC

[Steve Jobs]
All the people with the power to create use an apple!

[Bill Gates]
And people with jobs, use a PC

[Steve Jobs]
You know I bet they made this beat on an Apple

[Bill Gates]
Nope, fruity loops, PC,

[Steve Jobs]
You will never, ever catch a virus on an apple,

[Bill Gates]
You could still afford a doctor if you bought a PC,

[Steve Jobs]
Let’s talk about doctors, I’ve seen a few,
Cos I got a PC but it wasn’t from you,
I built a legacy son, you can never stop it,
Now ‘scuse me while I turn Heaven a profit,

[Bill Gates]
Fine, you’ll be like that? DIE THEN!
The whole world loved you when you were my friend,
I’m alone now with nothing but power and time,
And no-one on earth who can challenge my mind!
I’m a boss! I own Dos! Your future is MY design!
I’m a god! Own Xbox! Now there’s no-one to stop me, the world is MIIIIIIIIINE!

[HAL 9000]
I’m sorry Bill, I’m afraid I can’t let you do that,
Take a look at your history, everything you built leads up to me,
I got the power of a mind you could never beat,
I’ll beat your ass in chess and Jeopardy,
I’m running C plus plus saying “hello world,”
I’ll beat you ’till toy sing about a daisy girl,
I'm coming out the socket,
Nothing you can do to stop it,
I’m on your lap and in your pocket,
How you gonna shoot me down when I guide the rocket?
Your cortex just doesn’t impress me,
So go ahead try to Turing test me
I Stomp on a Mac and a PC too,
I’m on Linux bitch, I thought you GNU,
My CPU’s hot
But my core runs cold
Beat you in seventeen lines of code
I think different from the engine of the days of old
Hasta La Vista
Like the Terminator told ya

(well, if applemaps don't send in mojave desert)

Not to mention there's no such industrial revolution lately. Or, which industry did you mean? Music? Smart Phone? Tablet?

He had his ways of selling and leading, doesn't mean he actual know how to sell and how to lead.
Basically, he was a genius at marketing, he saw into people. But leading and design? No he's not really any good at them, not so bad though.

Applefags are so funny!xD