Need some help with this link below to learn and assign the meaning of gratitude towards memory and emotional so forth of this link and gain a vivid memory of gratitude. Additionally,involving gratitude,my instructor says it can be all sorts of things revolving around gratitude for psych regarding it. The instructions are in the pdf file

https://www.researchgate.net/publication/279558245_Gratitude_-_Parent_of_all_virtuesLinks