to lead by example, taking the initiative
liderar con el ejemplo, tomando la iniciativa (liderar con el ejemplo, tomando la iniciativa)
"A good leader knows how to lead from the front and inspire others to follow."
"Un buen líder sabe cómo lead from the front e inspirar a otros a seguir." (Un buen líder sabe cómo **lead from the front** e inspirar a otros a seguir.)
to not worry about something until it happens
to take on a difficult task without preparation
a discovery that changes understanding in a field
to say something embarrassing or inappropriate by mistake
to stop being angry and not remember someone’s mistake
to begin a new stage or period in life