Have you ever wondered how the great minds came upon the ideas for their great inventions? How did Alexander Graham Bell come up with the telephone anyway? 

While many inventions and discoveries changed the way of life for humanity, some small-scale products also helped improve the lives of many. Even something as simple as a bed can improve sleep quality and even the back pain of many people.

Don’t let the big inventions intimidate you into thinking we don’t need new products anymore. On the contrary, we need more new product ideas to keep humanity going.

But how do you come up with one when everyone else already created the best inventions? Keep on reading to know how you can do it.