I am not an advocate for frequent changes in laws and Constitutions. But laws and institutions must go hand in hand with the progress of the human mind. As that becomes more developed, more enlightened, as new discoveries are made, new truths discovered and manners and opinions change, with the change of circumstances, institutions must advance also to keep pace with the times. We might as well require a man to wear still the coat which fitted him when a boy as civilized society to remain ever under the regimen of their barbarous ancestors.
by Thomas Jefferson (1743-1826)

Merry Xmas!

l’Institut Henri Poincaré devient commercial ?!

“La science est une chose merveilleuse… tant qu’il ne faut pas en vivre !” – Albert Einstein

Une lettre de la SMF:

Chers collègues,

Lors du dernier CA de l’Institut Henri Poincaré, son nouveau directeur a obtenu par un vote majoritaire une multiplication par 5 des tarifs auxquels les diverses associations et sociétés . . . → Read More: l’Institut Henri Poincaré devient commercial ?!

Ngo Bao Chau in the top 10 scientific discoveries of 2009

According to Time:


Fécilications, Chau !

Báo cáo Lê Đăng Doanh về tình hình VN (2004)

Ông Lê Đăng Doanh là một nhà kinh tế lỗi lạc của Việt Nam. Đây là báo cáo của ông trước Bô Chính Trị vào 11/2004. Tuy nó đã cũ 5 năm, nhưng vẫn chứa đựng rất nhiều điều nóng hổi và bổ ích trong đó. Tôi post lại đây để lưu trữ, và giới thiệu cho những ai chưa đọc thì rất nên đọc.

Continue reading Báo cáo Lê Đăng Doanh về tình hình VN (2004)

How to teach maths (by Steven Krantz)

I would recommend everyone involved in teaching mathematics to read the book “How to teach mathematics” by Steven G. Krantz. It contains lots of practical advice about how to improve your teaching.

After reading the book by Krantz, I started to pay more attention to “small details” which may have a great psychological effect . . . → Read More: How to teach maths (by Steven Krantz)