Oleksandr Usyk at public workout ahead of Anthony Joshua fight

The video tutorial begins with an introduction that poses a question to engage the audience. It then explores the concept of comfort levels when interacting with others, providing insights into social dynamics. Finally, it explains the meaning and usage of the idiom 'The Real McCoy', enhancing understanding of language expressions.

How can the word 'So' be interpreted in different contexts?

What emotions or thoughts might be conveyed by the phrase 'So now'?