Caffeine is also a stimulant and is present in coffee (100-200 mg), soda (50-75 mg), tea (50-75 mg), and various over-the-counter medications. Caffeine should be discontinued at least four to six hours before bedtime.
The meaning of feng shui symbols can always be derived by their importance, as in the case of bamboo. It is a tree that nourishes and protects, hence it is a symbol of protection as well as luck. 1  What is it good for-It is good for bringing luck to a house. 2  It is also a symbol of growth in life, wealth and relationships.
The most powerful objects for making Feng Shui adjustments are those that combine the actual material, color, and shape of an Element. The Five Elements is the second of the five Power Principles of Feng Shui -- Power Principle #1 -- Chi Power Principle #2 -- The Five Elements Power Principle #3 -- The Bagua Power Principle #4 -- Yin and Yang