Be gentle to all and stern with yourself.
The most effective way to do it, is to do it.
Begin to be now what you will be hereafter.
Quality is not an act, it is a habit.
Problems are not stop signs, they are guidelines.
Only the educated are free.
It's always too early to quit.
Well done is better than well said.
To know oneself, one should assert oneself.
Know or listen to those who know.
I don't care much about music. What I like is sounds.