Two articles that made me go, "hmmm"

I wanted to share two articles that really got me thinking. Let me know if they resonate with you:

• The Stanford Big Data Approach to Public Speaking left me asking a lot questions, like: How’d they analyze all of those presentations? Read the full article here
   
• The Neuro-biology to Grace Under Pressure article reminded me of the research and studying I did while becoming certified as a hypnotist. So I had to share. 
  Read the full article here