I can do all things is not a famous saying by anyone, but comes from the Bible.

The complete sentence is I can do all things through Christ who strengthens me. It means that I can do anything through Christ, and it is Christ who strengthens me!

The famous basketball player Curry also uses this sentence as his motto. Curry believes in Christianity, and in his MVP speech he cited faith as one of the biggest factors in his success. And he once wrote on a basketball and many sneakers: I can do all things.

"I can do all things", this sentence has always been Curry's belief. Curry has been questioned along the way. No matter how many honors he receives, there will always be people who question him. The reason why Curry works so hard is to tell those who looked down on him before, "I can do all things."