to gradually develop the ability to keep going for a long time
die Fähigkeit entwickeln, lange Zeit durchzuhalten (die Faehigkeit entwickeln, lange Zeit durchzuhalten)
"Athletes build endurance through consistent training."
"Athleten bauen Ausdauer durch konsequentes Training auf." (Athleten bauen Ausdauer durch konsequentes Training auf.)
to look closely or carefully at something difficult to see
to recover from setbacks with renewed energy
to unite in support of a common cause
to progress in your career to take leadership roles
to communicate or offer support to colleagues
to dismiss employees due to economic downturn