There is something moral to design things that will last for a very long time, for me it is important to visit the modernists. It is always stimulating and joyfull to visit the permanent collection of the Centre Pompidou.
One of my favorite place to eat when there is nothing in the fridge. It may look like a traditional french bistro, but the food is anything but. The chef Kaori Endo is serving Franco-Japanese little plates for lunch and big plate to share with friends during the diner. There is also many lovely natural wines and I strongly recommend that "Lou Cantoun" glass of natural white wine !
It's always good to check out what's happening in Fondation Cartier. They have lots of really good exhibitions of modern art, and the gallery itself is very beautiful. Perfect for seeing works you already know as well as discovering new artists and inspirations.