Science is a good way to learn how to think.

This is why I find important to promote sciences among young people. Occasionnaly, I give presentations in this spirit.

Here is a general presentation on physics for junior high school students. Many thanks to Roland Lehoucq from whom I borrowed
a lot.

Here is a presentation on quantum physics for general public together with a few personal ideas. 

I am vice-president of the Association "Les Etoiles Brillent pour Tous". It is based on a great idea : use science to keep contact with people
who have limited opportunities to encounter science : elderly  people, sick people,  people with educational problems...