Good but not matured enough to comment about tamil. Must read few books referred as "thandamizin melaam tharam" in tamil. First name your child with pure tamil name. Try to speak thaniththamizh. Follow tamil rituals in your life. Follow tamil reading habit. Teach your child tamil. At least this will help us to keep tamil in our life
This article is good as well as intentions. Many of us forgot our native place,the culture & traditional system that were followed by fore fathers. The family tradition is forgotten nowdays. Only very few people could remember and following the tradition that were followed by forefathers.All the very best.