I’m a writer, a teacher of English to foreign students, and a shy but curious person. I write about science and many other things. I’m a loner I suppose, but in my mind I’m gregarious and energetic, a lover of life. I’m getting old but I always feel youthful – well, mostly! I’m a good cook, my students love my sense of humour, and I’m kindly and caring, I think. Ha ji-won please note!