Maria sits at her desk. Her coffee grows cold. She wants to write her first email in English, but her fingers do not move. The blank screen stares back at her. Sound familiar? We all freeze like Maria sometimes. A student avoids the difficult chapter. A runner leaves her shoes by the door for the third morning in a row. A dreamer keeps the big idea locked inside his head. Being stuck is not a personal failure — it is a human habit. And habits can change. Graham Weaver knows this deeply. He teach...