Your computer is “deaf and dumb” — every app is teaching it a new trick

The most powerful computer in the world, left alone, cannot even open a folder on its own. Generally speaking, a computer is a “deaf and dumb” machine — it cannot do anything of its own accord unless it is told to.

We instruct it to do some number calculation, create a document, or run an engineering application, and so on. This instruction is the driving force behind every task — a program, or software.