I wish I knew how to do things well
I wish I spent my time wisely
I wish I set the right goals
I wish I learned more things
I wish my days were full of joys
BUT....
To do the right things, you have to go through trials and errors
To be wise, you normally have to learn from the mistakes
To shoot right on the spot, you have to open your eyes widely
To get things memorable, you have to be in trouble