Ythaniel Tolete shares with the TEDx audience, what matters most. Ythaniel is the 2018 Chula Vista Elementary School District fourth grade speech contest winner. This young man receives academic awards for math yearly, and wants to be an engineer when he grows up. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx