Definitions :

Resilience - is the capacity to survive a challenge and emerge even stronger. “Being resilient doesn't change your circumstances—it allows you to move on despite them.” Jen Ator

Mindfulness - is “managing your attention, paying attention on purpose, in the present moment, and non-judgmentally, to the unfolding of experience moment to moment.” John Kabat-Zinn.

Mindfulness increases your capacity to become more resilient.