Things are only impossible until they're not.
—Hannah Louise Shearer
To achieve the impossible, it is precisely the unthinkable that must be thought.
—Tom Robbins
Men are generally idle, and ready to satisfy themselves, and intimidate the industry of others, by calling that impossible which is only difficult.
—Samual Johnson
It's kind of fun to do the impossible.
—Walt Disney
Who so loves believes the impossible.
—Elizabeth Barrett Browning
Teachers are expected to reach unattainable goals with inadequate tools. The miracle is that at times they accomplish this impossible task.
—Haim Ginott
Nothing is impossible. Some things are just less likely than others.
—Jonathan Winters
It seems impossible that you can love one person so much, no matter what happens, no matter what they do.
—Francesca Lia Block in Pink Smog
It is impossible to travel faster than the speed of light, and certainly not desirable, as one's hat keeps blowing off.
—Woody Allen