Indig Tips (1)

If you travel on the metro and have nothing to do, you can explain the name of each metro station to fellow passengers.
Not many people know that the metro station Herrmann Debroux was named after a school caretaker, who was very good at making children stop crying. He also had a very thorny beard.
Each time a child cried he would hug it tightly. Very quickly the child would dry its tears and say: I'm fine, you can stop hugging me now. It's OK. Honest.
By the end of each school year, no single tear was shed while Herrmann the Cactus Beard was on duty.