Some people are afraid of water that comes in large quantities, such as swimming pools, lakes and even the open sea. I am fine with the sea, as long as I stick to the beach at low tide. Last December, I ventured out for the first time ever in a glass-bottomed boat and I’ll admit I was not too keen, especially because said boat got stuck in the vegetation at some point. But the crew did not look even a bit worried so I decided to relax as well.