This document summarizes Rebeca Hwang's introductory session on entrepreneurship and innovation. The session discusses the role of entrepreneurship and tech startups in the economy, as well as the role of universities and corporations in creating fertile entrepreneur ecosystems. Specific topics covered include how Silicon Valley ecosystems generate success, what is required to be an innovator and create value, and how Mexico compares globally in this area. Traits of successful entrepreneurs and common mistakes by Mexican entrepreneurs entering Silicon Valley are also summarized.