El estrés es una reacción psicológica y física normal a las exigencias de la vida. Una pequeña cantidad de estrés puede ser buena, lo que lo motiva a desempeñarse bien.
Melba Liston was born on January 13, 1926. Liston was a jazz trombonist and arranger, one of the few women to play in major bands of the big band era. She is perhaps best remembered today for her long association with pianist Randy Weston, for whom she worked as an arranger for many years.