Good cricketers are tough in all situations.
You might be on top and in control, or fighting to get out of a jam. The context might change but your ability to fight out stays the same.
Some people are naturals at this mental game: they need no training to stay confident, focused and self-aware. Aside from these genetic freaks, the rest of us need a little more work. Work that no amount of time getting throwdowns or bowling at PitchVision can ever give. Work that happens in your head.
Want the good news?
This work gets real, tangible results in runs and wickets. You don't even need to be at nets, or have anyone to train with. You just need you, and your mind, and some time to think.