Can anyone be a genius? Three-year-old Teddy's hobby is learning new languages and doing maths. But is being super smart really such a good thing?
This boy can count to 100 in seven languages

Glossary
Genes - Sections of DNA strands that act as a kind of instruction manual for a human being. There is still a great deal we do not understand about how they work.
IQ - A means of measuring human intelligence. A person’s IQ is usually ascertained by making them sit a standardised test. Some have criticised these tests as a means of evaluating intelligence, claiming that they ignore much of what it means to be intelligent.
Genius - Very clever or brilliant.