to do something faster
hacer algo más rápido (hacer algo mas rapido)
"You need to hurry up if you want to catch the train."
"Necesitas darle prisa si quieres alcanzar el tren." (Necesitas darle prisa si quieres alcanzar el tren)
to record what you learned from an experience
to affect multiple areas or groups at once
to do something with great enthusiasm and energy
to rely on one’s inner strength during fear
to join an ongoing conversation
to admit that what you said was wrong; to retract something