I don't think Max has any fears.
He's not deaf, trust me on this, theres no sneeking into the house at night.

He doesn't notice thunder storms, he will sit outside with us in the rain.

He loves fireworks, he'll watch them for a few mins & then fall asleep & I'll use him as a puppy pellow, cuvered with a towel of course, I don't want pecker germs on my head, hehe sorry thats what my dad calls it.

You can't vaccum the floor with vaccuming him first, he loves it sooooooooo much, he'll fall asleep & moan.

He loves car rides.

Loves to jump off 3' foot cliffs into water.

No fear of other dogs.

No fear of Men, just doesn't trust them near me. a stranger can go up to him & pet him, but they can't go near me, or else.

he'll watch a train or transport drive by.

He'll walk on a see through bridge.

He'll fall down a 5 foot cliff to rescue a drowning bird I can't reach.

He goes fishing with me & loves to sniff the fish & he'll cock his head when its flooping on the ground.

I'm not too sure if he fears trash cans at night, but boy does he ever snarl at them & push me away from them.

But I've never seen him shake in fear, run away from anything or anyone.

Hes my super dog