mental toughness in a sentence

Examples

1. Mental toughness, on the other hand, was on vacation.
2. It's that mental toughness and confidence I need ."
3. There's a mental toughness about New Yorkers ."
4. Giants Coach Dan Reeves likes Hamilton's mental toughness.
5. He's got strength, technique and mental toughness ."
6. "We didn't have the mental toughness to execute.
7. They've got agility, power and mental toughness ."
8. There's much to be said for mental toughness.
9. I thought that showed Kenny's mental toughness ."
10. This year's team has exhibited considerable mental toughness.