I get a feeling he couldn't be any more wrong about this quote:
“Mining attacks occur when the computers used to solve the complex mathematical problems are faster than the software. Miners can hoard coins before the software has a chance to make the equation more difficult.” - Brian Kelly
Mining attacks occur when a single miner or pool has enough hashing power to outperform all of the other miners in the network combined. This is commonly known as the 51% attack, it has nothing to do with a speed difference between hardware and software, and it has nothing to do with hoarding coins. You don't actually need the full 51% net hashrate to pull it off, just that you are taking a big risk if you go below that level.
the dude is a wall street puppet ... nothing more.
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
leave him aloneeeee lol