Make the doors upon a woman's wit, and it will out at the casement; shut that, and 'twill out at the key-hole; stop that, 'twill fly with the smoke out at the chimney.
One of the most important signs of the existence of a democracy is that when there is a knock at the door at 5 in the morning, one is completely certain that it is the milkman.
Keep your mouth shut, and close up the doors of sight and sound, and as long as you live you will have no vexation. But open your mouth, or become inquisitive, and you will be in trouble all your life long.
The Rum Turn Tugger is a terrible bore: When you let him in, then he wants to be out; He's always on the wrong side of every door, And as soon as he's at home, then he'd like to get about.
I saw that everything really was written there before me, and that the doors had only been closed before because I hadn't realized that I was the one person in the world with the authority to open them.
The mystical techniques for achieving immortality are revealed only to those who have dissolved all ties to the gross worldly realm of duality, conflict, and dogma. As long as your shallow worldly ambitions exist, the door will not open.
Once a sage asked why scholars always flock to the doors of the rich, whilst the rich are not inclined to call at the doors of scholars. ‘The scholars‘ he answered , ‘are well aware of the use of money, but the rich are ignorant of the nobility of science.’
The traveler has to knock at every alien door to come to his own, and one has to wander through all the outer worlds to reach the innermost shrine at the end.