What you appreciate in others, appreciates in you. The faults you find in others also appreciate in you.
Nothing can cause you to become angry if there is no anger within you.
— Mahatma Das
We may know many things and have many skills, but without self-discipline we won’t use them well, or use some of them at all. “Self discipline is the ability to make yourself do what you should do when you should do it, whether you feel like it or not.”- Elbert Hubbard