We are all on the stairs, my friend; some of us are going down, some us are going up!

Start climbing the stairs without thinking how steep are the stairs or how many stairs are there!

All men start life as a road-user and only few continue it as a road-creator!

If you do not read and listen to the opposite ideas, you can always remain a stupid person! Opposite ideas, however contrary they may sound, are your greater chances on the way to truth!

It is perfectly possible that a grandfather can have a more scientific mind than his grandchildren! Societies do not always go forward! Sometimes old generations are much luckier!

Nothing may change in days or in years or all can change in hours and in seconds! Knowing this means that you already know many things!

You don't walk with your feet; you walk with your courage! No courage, no walking!