to worry a lot about something
preocuparse mucho por algo (preok-uparse mucho por algo)
"Don’t lose sleep over minor issues."
"No pierdas el sueño por asuntos menores." (no pierdas el suenyo por asuntos menores)
To radically change an industry with innovation.
a shy person who avoids social activities
to show interest in something, especially a competition or c...
to show respect or admiration for someone
at the most advanced position in a field
To become an important news story