The answer is "informal and simple".
In order to form a more perfect union: its we the people of the preamble it implies that the progress of the American experience is never complete
Establish justice: to establish fair laws and fair courts so all is treated equally
Insure domestic tranquillity: make more peace around are union and our country
Provide for the common defense: to make sure everyone in are nation is safe
Secure the blessing of liberty: to keep are liberty and blessings secure
Promote the general welfare: to ensure the people have the oppurtunity to be healthy, happy, and pastarerous
"At the same time, circuits involved in stress become increasingly sensitive, leading to increased displeasure and negative moods when not taking the drug, which are signs of withdrawal. These combined effects make the user more likely to focus on seeking the drug instead of relationships, food, or other natural rewards." I got it from this wedsite just in case you need more info about it. https://www.drugabuse.gov/publications/research-reports/cocaine/what-are-long-term-effects-cocaine-u...