Ciro Santilli @cirosantilli 35

The world is flat. Earth is the centre of the universe. Fact - until proven otherwise.
Despite ignorance. Despite ridicule. Despite opposition. Truth happens.

Despite ignorance.
The telephone has too many shortcomings to be seriously considered as a means of communication. /Western Union 1876/
In 1899 the US Patent Commissioner stated, everything that can be invented has been invented.

Despite ridicule.
The phonograph has no commercial value at all. /Thomas Edison 1880/
The radio craze will die out in time. /Thomas Edison 1922/
The automobile has practically reached the limit of its development. /Scientific American 1909/

Despite it all truth happens.
Man will not fly for fifty years. /Orville Wright 1901/
The rocket will never leave the Earth's atomosphere. /New York Times 1936/
There is a world market for maybe five computers. /IBM's Thomas Watson 1943/
640K Ought to be enough for anybody. /Bill Gates 1981/

First they ignore you...
Linux is the hype du jour. /Gartner Group 1999/

Then they laugh at you...
We think of linux as competitor in the student and hobbyist market. But I really don't think in the commercial market we'll see it in any significant way. /Bill Gates 2001/

Then they fight you...
Linux isn't going away. Linux is a serious competitor. We will rise to this challenge. /Steve Ballmer 2003/

Then you win... /Mohandas Gandhi/

You are here.
Red Hat Linux. IBM.

• the unperturbed ground state hyperfine transition frequency of the caesium-133 atom $\Delta v_{Cs}$ is 9 192 631 770 Hz
• the speed of light in vacuum c is 299 792 458 m/s
• the Planck constant h is 6.626 070 15 × $10^{-34}$ J s
• the elementary charge e is 1.602 176 634 × $10^{-19}$ C
• the Boltzmann constant k is 1.380 649 × $10^{-23}$ J/K
• the Avogadro constant NA is 6.022 140 76 × $10^{23}$ mol
• the luminous efficacy of monochromatic radiation of frequency 540 × 1012 Hz, Kcd, is 683 lm/W,