"They hated PheonixPharts because he told the truth" But while your point stands, there are some wrinkles when we're considering things on a human scale. We pr

"They hated PheonixPharts because he told the truth" But while your point stands, there are some wrinkles when we're considering things on a human scale. We probably can have (for human purposes) infinite growth in PDF's, MP3s, apps and browser games... we just won't want to pay for them with the same currency that pays for scarce resources. And while exponential growth is impossible, there is more solar radiation hitting the planet every year and will be for a time span close enough to infinity for planning purposes. So steady growth might be possible indefinitely (again, for human purposes).