Josef Stalin once said that 'Gratitude is a sickness suffered by dogs.' Let us correct this: Ingratitude is a horrible disease belongs to the callous rocks! A grateful dog is a being much more developed than an ungrateful man!

Wise man and river; they both create new paths!

Make walks in the nights to benefit from the education of silence!

Plains deceive you; they cause you to think that life is easy! Mountains never deceive you; they teach you the realties! Go to the mountains!

When you hear a word, think about it, no matter how dull it sounds! Because on the second thought, it may sound very clever!

If you want to appreciate the Sun, be a miner; to value the land, be a sailor and to long for freedom, get married...

The most beautiful things can only be created by the most free minds!