What makes someone smart?

[nomad]

Smartness come form your intellect and knowledge. If you have knowledge and if you are intellectual, you can naturally become smart

 

[Clandestine]

A smart person is someone that is able to make the right decisions per time that would achieve the best results.

 

[Pearl]

A person can be smart without going to school so been smart doesn't depends on reading of books but a natural nature.

 

[cherry123]

The ability to find subtle ways to go pass a complex situation is what would qualify a person to be regarded as smart.

That's right you are able to do things in its simplest form. Even complex problems are handled better with you