This quote is all about determination and the belief that someone is capable of achieving their goals. When it says, "I am on my way," it means the person is already on their journey towards something. They've started and are making progress. It's like saying, "I've begun my journey."
Then, it says, "I can go the distance." This means the person believes they have the ability to keep going, no matter how far they need to travel or how hard the journey may be. It's a bit like saying, "I have the strength to keep moving forward, no matter what."
In simple terms, this quote is about having the confidence to pursue your goals and being sure that you can overcome any obstacles along the way. It's like saying, "I've started, and I know I can keep going until I reach my destination." It's a positive and determined outlook on achieving one's dreams.