We love the morning, because we know that there will be night soon! We love the night, because we know that there will be morning soon! Who loves the morning if there shall be no night? Who loves the night if there shall be no morning?

If you know the North, you know where the South is; if you know the darkness, you know where the light is! Evil is an excellent compass for the good!

Wherever you stop, you will stay there. Don't expect the ground beneath you to move forward!

A great idea can change the world; but to change the universe, men need even much greater ideas!

You can't create an ocean with a single drop. But you can create an ocean of suspicion with a single drop of doubt.

I hope one day God will reveal all the truths to people that He has never sent any Holy Book, nor did He create anything but chaos!

When you admire the light, remember to give the darkness its due as well, because without it, the beauty of the light will disappear!