And apart from showing you the places you really want to check out - those who will not increase the risk for guidebooks - they're going to coach you on about Thai customs, traditions and the way you should conduct yourself when visiting certain establishments. Thai culture differs greatly from your west so it will be important to know and understand how to behave in order not offend anyone. If you're a funny girl, go ahead and add a little humor into your speech. The bride and groom - and other people in the wedding you never know you well - will expect one to have something hilarious to say. Don't disappoint the people who gave you this tremendous job. On that note, an advanced beautiful storyteller, tell a beautiful story. Whoever you might be, be you if you you could make your speech. It will encounter more meaningful doing this. About the size a little cauliflower, the mind can be a mass of jelly-like fats and tissues weighing approximately 1.4 kilograms. It contains about 100 billion neurons that coordinate our both mental and physical processes, and its split into four areas - the cerebrum (the largest part of the mind; it sits at the top of the organ), the cerebellum (sits within the back in the cerebrum and is the second largest area of your brain), the diencephalon (located within the middle from the cerebrum on top of mental performance stem) and the brain stem (posterior part of the brain, responsible for many life support processes for example regulating heartrate).