How do you go pst the ghost in Pokemon FireRed?

You can't "go past" the Ghost in Pokemon FireRed, as it's not a physical obstacle. The Ghost is a powerful trainer you encounter in the Lavender Town Pokemon Tower.

To defeat the Ghost, you need to use a Pokemon with a Ghost-type move or a Pokemon that resists Ghost-type moves, such as:

* Normal-type Pokemon: They are immune to Ghost-type moves, but they can't damage the Ghost themselves.

* Dark-type Pokemon: They are strong against Ghost-type moves.

* Fighting-type Pokemon: They are strong against Ghost-type moves.

Here are some tips for defeating the Ghost:

* Use a Pokemon with high Special Attack and Special Defense stats.

* Use items like Max Potions and Revives to heal your Pokemon.

* Try to predict the Ghost's moves and counter them.

Remember, the Ghost is a strong opponent, so be prepared for a tough battle!