Security tight at Ankara airport for arrival of Pope Francis

The video tutorial introduces the concept of similarity, focusing on finding similar items or ideas. It briefly touches on the notion of a 'mistress' in this context, possibly as a metaphor or example.

What is the speaker trying to find?

• A new concept

• An unrelated topic

• Something similar

• A unique item

Who is the speaker addressing in the transcript?

• A student

• A teacher

• A friend

• Mistress