Discipline is like a muscle. The more you build it, the more you can rely on it.
Quote authenticity
| Score: |
|
|---|
Official sources:
| 2017 November 15 |
|---|
Discipline is like a muscle. The more you build it, the more you can rely on it.
| Score: |
|
|---|
| 2017 November 15 |
|---|