There aren’t any terms and conditions of this website. I’m not going to collect any of your personal data, and I’m not going to put any cookies on your device. There is no guarantee that this site will be here in the future, but then nothing lasts forever, does it?
If you use the comments feature, then that’s run by Disqus, and they have their own terms and conditions. I’d recommend you register with Disqus, rather than using your Facebook, Twitter, or Google user ID.