Castanet

"Playing polo is like trying to play golf during an earthquake."

Ray Ramono?

No, but sounds like something he'd say.

Hint #1: Actor (alive).

Clint Eastwood?

Not Dirty Harry.

Hint #2: Boxer.

Not Rambo? Say it ain't so.

Okie-dokie, I won't say it but
But Sylvester "Rocky/Rambo/John Spartan" Stallone is correct.

Whew, Thanks. Was trying to picture Stalone in tights on a horse and it just wasn't working. Much less swing a golf club!

Think the closest he gets to a horse is being called "The Italian Stallion".

Aw Crap ya got me!! Will think of something and be back.

Character or TV show it's from.
"When the tides of life turn against you, and the current upsets your boat. Don't waste those tears on what might have been, just lay on your back and float."

Alice?

Gilligans island?

Good try but no. Earlier, Black and White. Great show for the whole family. Have a good Night, going for supper now. Need a hint just let me know.

My three sons.
The Donna Reed Show.