Kasparov talked about the game more like a poet than a calculating machine.

FORBES: Magazine Article

What, do you think you'll be able to go through life with a tiny calculating machine in your shirt pocket, she screamed.

NPR: Living With an Inability to Do Math

Calculating the addition of the number 2 to a variable, for example, can generate 27 instructions in machine code, many of them repetitive.

FORBES: Hardwired