The flavor of wine is like delicate poetry.

If what you have done yesterday still looks big to you. You haven't done much today.

If not me, who? And if not now, when?

The threat of environmental crisis is the 'international disaster key' to unlock the New World Order.

Peace is not unity in similarity but unity in diversity, in the comparison and conciliation of differences.

Science brings men nearer to God.

Oh my goodness the mystery that has prompted my objective. My quality lies exclusively in my tirelessness.

Whatever your career may be, do not let yourselves become tainted by a deprecating and barren scepticism.

Do not let yourself be tainted with a barren skepticism.

Chance favours the trained mind.

The universe is asymmetric.

Science and Peace will triumph over Ignorance and War...

When one works and imagines and dreams of nothing else than the search for answers that God has posed, it is difficult to be so still.

My strength lies solely in my tenacity.

Will opens the door to success, both brilliant and happy.

It is surmounting difficulties that make heroes.

Do not put forward anything that you cannot prove by experimentation.

Without theory, practice is but routine born of habit. Idea alone can bring forth and develop the spirit of inventions.

The only thing that can bring joy is work.