It is just another online notebook you can find among millions over the internet. Here I share my different kinds of experience from completely different areas, starting from my favorite sports, through different hobbies and professional work, to anything that is worth of closer look. Since you are already here, you probably will find some of them interesting. If you want to contact me, send me an email to “andrzej.michalec A_T gmail D_O_T com“. Enjoy!