"I drew a tree on my wall.. ..for every time I feel sad, depressed or hopeless, the tree grows bigger. Crying doesn't feel good."
"Then keep drawing. The tree is growing. You will never know how big it grows. You will never know where or how you will draw it. Next time will always be a different part.
Draw when you're sad, happy, depressed, cheerful, hopeless, hopeful.
Expand it. One day, you will see it sparkling. Once you stop crying, you forget how to cry and you will take back those words.