“To feel free like a bird, some things on our minds must be left in the past.”

“All the great feelings like goodness, love or compassion eliminate the gravity and thus the wingless man rises like a bird.”

“Open the curtains of your mind, my friend; let the world know who you are! Do not hide your ideas; set them free, let them free! Open the curtains! Feel no fear! If there is truth in your ideas, you become invincible!”

“When you rise quickly like a swallow, you must keep in mind that you may also fall fast like a stone!”

“To feel free, hide nothing!”

“Every man must be like Stephen Hawking. His body is here on earth, but his mind walks in the universe!”

“Only the man with a free mind has own the infinite horizons!”