Having no knowledge is sometimes exactly what is needed to find a solution, so I qualified.

Mankind always sets itself only such tasks as it can solve; since, looking at the matter more closely, we will always find that the task itself arises only when the material conditions necessary for its solution already exist or are at least in the process of formation.

In Critical and baffling situations, it is always best to return to first principle and simple action.

It always looks so easy to solve problems by taking the line of least resistance.

There are no problems, only solutions.

Most problems, if you give them enough time and space, will eventually wear themselves out