Lewis and Clark had a mindset and a goal to achieve. They wanted to explore and find things no one has ever seen or heard before. They want to be the ones to find the unmapped lands, rivers, mountains, etc. They had intentions that no one would have thought of. It was a long and hard fight but they managed to pull through. When they set their mind to something, they didn’t give up. They pulled through and did everything in their power to overcome the challenges getting in the way of their dream.