to become involved with something or someone, often unwisely
involucrarse con algo o alguien, a menudo de manera imprudente (involucrarse con algo o alguien, a menudo imprudentemente)
"Try not to mix up with gossip at work."
"Trata de no involucrarte con los chismes en el trabajo." (Trata de no mix up with los chismes en el trabajo.)
to not show your emotions in difficult situations
to survive a difficult situation
to remember or recall something
having lived a long and fulfilling life
to make a significant discovery or achievement
to talk about work or business during leisure time