You know that friend who seems quiet in groups but becomes a total chatterbox when you’re one-on-one? Or the person who’s always the life of the party but gets weirdly focused when they’re working ...

Whenever I rendezvous with an extroverted friend, I feel a pang of anxiety as an introvert. Will I have space to be my slow, quiet self? Will I have trouble keeping up with their chatter? Usually the ...

Many people had told me that delivering a TED talk could change my life. And they were right—but not only in the ways that I’d imagined. There were the changes I’d hoped for: I got to meet ...