I have not failed. I’ve just found 10,000 ways that won’t work. (Thomas Alva Edison)

Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity. (Martin Luther King Jr.)

Whether you think that you can, or that you can’t, you are usually right. (Henry Ford)

I’m living so far beyond my income that we may almost be said to be living apart. (E. E. Cummings)