"Take responsibility for your own body,mind, and spirit, for your own physical, mental, and spiritual well-being"-Mr. Haymore

This quote means that you can't be dependent on people to help you, 

they can try to, but you only have the power to help yourself. You
need to take care of yourself, especially since most of health 

problems can be prevented, like smoking. An example of your own body

is making sure you are eating right. An example of mind is not doing

anything that can mess with your brain, and  an example of spirit is

practicing good manners/habits. All these things matter in your life 

and will affect if they are not being taken care of. If one goes 

down you have to be the one to bring it up, because if you don't it 

will affect you and those who you love. No one can takes care of 

yourself but you, because no one understand you like yourself.  

People can push you a little bit, but you need to want to get better 

or you won't. And it might seem hard if you are going through 

something, but if you continue to mope and give up nothing will get 

better. You need to keep moving forward so you can enjoy the present 

not the past.