If Ken does not account for variables such as age that could also influence one's ability to recall these events, age could be considered a "confounding variable".
A confounding variable is an outside impact that progressions the impact of a dependent and independent variable. This incidental impact is utilized to impact the result of a experimental plan. Basically, a confounding variable is an additional variable went into the condition that was not represented. confounding variables can demolish an examination and deliver futile outcomes. They propose that there are connections when there truly are definitely not.
Starting the stories with his childhood makes Ngugi's stories seem more real than others because people think that it is a real life story.Mentioning childhood invokes multiple senses of the readers,engages the readers,evokes strong emotions as people start to think of their own childhood as well, helps in creating intriguing and complex characters for Ngugi's stories,the writer may use rich character voice,Ngugi is able to pull his readers into action.
Answer:
I think it means,"become a better version of your self"
