การดู
5:19
Is it normal to talk to yourself?
4:49
How to practice effectively...for just about anything - Annie Bosler and Don Greene
4:17
3 tips to boost your confidence - TED-Ed
4:51
How to manage your emotions
5:03
How stretching actually changes your muscles - Malachy McHugh
4:53
What’s the smartest age? - Shannon Odell
5:46
The best way to become good at something might surprise you - David Epstein
5:27
How to get motivated even when you don’t feel like it
