to gain knowledge or wisdom as a result of experience or difficulty
acquérir des connaissances ou de la sagesse à la suite d'une expérience ou d'une difficulté
"We often learn through our failures more than our successes."
"Nous apprenons souvent plus de nos échecs que de nos réussites."
to defend or support the idea of peace in conflicts
to point out when energy is being used carelessly
to boast in front of someone to impress them
to get courage or motivation from something or someone
to study something intensively before an event
to strengthen relationships by relying on mutual trust