In our life we often try to understand all the things that surround us. I believe that any person should question many things. After all, when you doubt something - you analyze, think and approach the truth. People who blindly believe in what they are told will be "guided" and easy to control.
Research is the basis of any science and only thanks to such people we have the progress that we have.

After a solution has been found, there are several more possible paths to follow.

That's for sure. After all, how can our life change if we turn off the road or say "Yes" instead of "No". There are a lot of options for the development of our life. Options for the development of society. Even the theory of parallel universes. It is interesting.
Good photo, as before.
Thank you