What is the best glue for ceramic tile?

Glue and Glass I'd say both Glue helps things when u need to put things together and it is really good for projects and also to fix broken things. Glass can help u drink beverages and it helps u see better thats what glasses were made for. Sometime a days when u are blind and u look through a glass u could see better because glasses and glass are the same but don't try to get blind and look through a glass it can cause really bad things for ur eyes.