Often it isn’t the mountains ahead that wear you out, it’s the little pebble in your shoe.
What you’re thinking is what you’re becoming.
Muhammad Ali (1942-2016) was an American professional boxer and humanitarian. He was regarded as one of the greatest boxers to ever step into the ring.
From Matthew 8:23-27: “And when He got into the boat, His disciples followed Him. A windstorm arose on the sea, so great that the boat was being swamped by the waves; but He was asleep. And they went and woke Him up, saying, ‘Lord, save us! We are perishing!’ And He said to them, ‘Why are you afraid, you of little faith?’ Then He got up and rebuked the winds and the sea; and there was a dead calm. They were amazed, saying, ‘What sort of man is this, that even the winds and the sea obey Him?'”