On the right, the vase actually resembles two faces looking at each other. Perception is a psychological variable involved in the purchase decision process that is known to influence consumer behavior. Other variables included in this consumer process include: motivation, learning, attitude, personality, and lifestyle.
Transplanting trees seems like a straightforward process -- dig a hole, set the tree in it and fill the hole with dirt. Successfully transplanting key lime trees (Citrus aurantifolia) requires careful planning and thought to avoid transplant shock, however.
In carefully selected people, a heart transplant can be very successful. About 87 out of 100 people who have a heart transplant survive for at least 1 year. About 50 out of 100 survive 10 years. Most people can have a good quality of life after their transplant. They can be active, have a social life, and return to work.