Find Andrew McAfee's contact information, including his primary email and Twitter handle. Also, identify the contact email for speaking engagements. Additionally, list the titles of all articles published in 'Harvard Business Review' that are linked on his website.
Navigate to the 'Contact' page. Extract Andrew McAfee's primary email address. Extract Andrew McAfee's Twitter handle. Extract the contact email for speaking engagements. Navigate to the 'Articles' page. Identify and list the titles of all articles attributed to 'Harvard Business Review'.
The primary email address is identified as 'amcafee@mit.edu'. The Twitter handle is identified as '@amcafee'. The speaking engagements contact email is identified as 'danny@sternassociates.com'. The titles of the articles from 'Harvard Business Review' are correctly listed as: 'The Business of Artificial Intelligence' and 'Big Data: The Management Revolution'.