Here are some concepts from physics I use on a regular basis in business and life:
Inertia: getting started is the hardest part.
Coefficient of rolling friction: much less energy to keep going.
When you start a company, you raise money on potential. When you are three years in, you’re raising based on how well you were able to convert it into kinetic.
“Life is like riding a bicycle. To keep your balance you must keep moving.”