What makes a person want to change?

There could be many answers to this:

• Natural growth including puberty
• Societal pressures
• They are a werewolf or vampire
• Illness
• Changing circumstance

Puberty:

Puberty can mean voice changes, natural development with the female/male body, (mostly females) getting taller, getting fit, puberty is one thing we need in life. Physically, people change because of is initiated by hormone signals from the brain to the gonads (the ovaries and(?)/or testes). In response, the gonads produce a variety of hormones that stimulate the growth, function, or transformation of brain, bones, muscle, skin, breasts, and reproductive organs.

Changing circumstance:

People often change due to changing circumstance. For example if a person suddenly finds a great job, they may find themselves being able to spend more, and going out more. Their entire outlook on life may change. If a person loses their job, they may now have to save money and forego many of their former 'essentials'.

This often occurs with celebrities. Most celebrities start out as regular people, but when they become popular, they are inundated with the loudest voices who feel they should act a certain way and be a certain way. Their new found fame and riches may change their situation such that they no longer relate to regular people situations in the same way.

Emotionally, people tend to change for simple reasons: self-improvement or insecurity.