Free yourself from your mistakes; we have all made them. They only come as opportunities to learn and grow, so you could make wiser decisions and take better actions in the future.
~ Hafiz
Try not to pay attention to those who would laugh at your mistakes and failures; they never mattered in your life, and will never do.
Stop regretting and let your mistakes and failures be your greatest teachers in life. Wisdom can only come from living and learning.
