The quote emphasizes the notion that humans possess an immense amount of power within themselves, which remains untapped or unexplored by most people. It suggests that there are numerous capabilities and strengths inside each person that have not yet been discovered or utilized.
At a deeper level, this statement encourages individuals to look beyond their perceived limitations and strive to unlock the full potential they possess but may be unaware of. It implies that personal growth and self-discovery can lead to achieving extraordinary things that one might previously believe were impossible. By recognizing and embracing these hidden powers, people can overcome obstacles and achieve great success in various aspects of life.
Michael J. Fox is a renowned actor best known for his role as Marty McFly in the "Back to the Future" film series. He has also been an advocate for Parkinson’s disease research since receiving his diagnosis in 1991 at age 29, using his platform to raise awareness and support medical advancements.