Experience is the best teacher & lessons.
It doesn’t make you strong to shut yourself off numb yourself. That’s a coping mechanism but it’s the sign of weakness, not strength. Strength comes in how you handle the pain.
Experience is the best teacher & the darkest time is the precious lesson. We can’t avoid or run away, just be tough, smart & optimistic.
Have faith in what will be 
Why people come & go in your life? 
Chasing people who don’t really care about you 
Some people who flood others with their distasteful criticism