My name is Wisnu Subekti.
I work in an education company: Zenius Education. It is an IT Company as well. This company primary produce Multimedia Learning for K-12 Students, and I am one of their math and physics tutor. Whether in my work time or my leisure time, I read Wikipedia a lot.
Sometimes I edit some of the articles in Wikipedia, and usually I have someone deleted it again because I didn't mention any reference :)
By the way, I am from Indonesia. And I speak Bahasa Indonesia everyday. Right now, Wikipedia in Bahasa Indonesia (wiki-indonesia.club) is miserable. And I cannot find a good resource to help me write an article in Bahasa Indonesia. So it is better just to translate Wikipedia in English to Wikipedia in Bahasa Indonesia. I use Google translator toolkit to help me, easier and much faster.