The theory is when you know everything and nothing works. Practice is when everything works and nobody knows why. Here we have brought together theory and practice: Nothing works ... and no one knows why !
The word progress will have no meaning as long as there are unhappy children.
Madness is to behave in the same way and expect a different result.
Great minds have always met fierce opposition from mediocre minds.
Imagination is more important than knowledge.
There are only two ways to live one's life: one as if nothing is a miracle, the other as if everything is a miracle.
Unfortunately, it has become clear today that our technology has surpassed our humanity.
A person who has never made mistakes has never tried to innovate.
It is easier to disintegrate an atom than a prejudice.
Do not worry if you have difficulties in math, I can assure you that mine are much more important!
