• give an overview of a research strategy of your choice and argue why it is important to have one.
• Lastly, explain how you are going to ensure that your research proposal possesses proper external validity (i.e. its results are generalizable in a wider context of the phenomena in question) and the internal validity (i.e. the correlation between your variables)

Research proposal: the personalized, hands-on world of treatment and/or the free, self-paced world of self-help will to change and improve a person's attachment style.