Answer:
A complex sentence contains one or more independent clauses and one or more dependent clauses.
Step-by-step explanation:
A dependent clause either lacks a subject or a verb or has both a subject and a verb that does not express a complete thought. - A complex sentence always has a subordinator (as, because, since, after, although, when) or relative pronouns (who, that, which)
Independent: People get discouraged from doing things they want to do
Dependent: Because they feel they have no talent.