Every problem has a solution, and there is no unthinkable thing. If you really get to the point where it is unthinkable, you can only blame yourself for being a fool and a lazy person. 11. Edison

When a person makes an invention and creates a contribution to society, society will give him respect and honor. ——Lo Tressel

All existence is original. ——Mill

Things that do not exist can be imagined or invented, but only real things can be invented. ——Ruskin

I don’t know what kind of person I am in the eyes of others; but in my own eyes, I am just like a child playing on the beach, who occasionally discovers unusual things. I was complacent about a smoother pebble or a more beautiful shell than usual, but I was completely unaware of the vast ocean of truth that lay before me. ——Newton

The career of fruits is noble, and the career of flowers is sweet, but let me do the career of leaves in the shadow of silent devotion.

——Tagore