“On Plato’s door, it says let no one enter who does not know geometry. On Love’s door, it says let no one enter who does not know cry!”

“If you do not enter inside, what use the door to heaven can have?”

“Doors to beautiful things do not remain open forever. Be fast to enter inside!”

“I’m saying that the leaders of the church have locked the sacred cow called science in the stable and they won’t let anybody enter; they should open it immediately so that we can milk that cow in the name of humanity and thus find the truth.”

“Everywhere man is in disguise! Who is who is unknown! Try to enter the mask and find out who the man inside really is!”

“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!”

“Let the people discover you! You might have the key of the locked doors in their lives! Open yourself to the world; you might be the magic the world needs!”