Sometimes man seeks for wealth for eighty years, but cannot find, and then realises that life itself is the wealth itself!

Good manners open the closed doors; bad manners close the open doors!

There is a hidden message in every waterfall. It says, if you are flexible, falling will not hurt you!

A house without security cannot be a home!

Man must spend much more time in extraordinary natural places to grasp much better how remarkable our planet is and to realise what a great privilege and what an enormous joy to be living here!

For someone who doesn't have the key, the door becomes a wall; for someone who has the key, there is no door!

Idealists are not the good friends of the truths; they create their own truth.