People always offer you more food. The host will ask you two or three times if you want more food. First, you could say no. Then the host insists again, and you could say no again. The host insists a third time, and you could finally say and take a little. If you really do not want any more, take very little and leave it on your plate. It is the same with whatever you are drinking. During the meal, when your cup glass is less than half full, your host or neighbor will refill it. It is polite to re our neighbor's glass. This means that you should keep an eye on your neighbor's glass through the meal The most important place at a table is at the middle. An important guest middle of the table on one side, and the host will sit will sit at the at the middle of the table on the other side. This may be confusing when the table is round, but the Thai get it right somehow.