In my safe corporate job, I might have made one decision of real significance a year. As an entrepreneur, it feels like I'm making a decision every minute - I have lots of balls in the air, and so yes, sometimes I drop one or two. And for the most part, the balls are made of rubber and they bounce. So instead of carrying one ball very carefully, being worried that I might not be holding it at exactly the right angle, I am juggling hundreds, and I have to remind myself to appreciate all the balls I keep up in the air for every one that gets dropped.

Figure out WHY you're doing what you're doing and remind yourself of it constantly. Every day, every hour. Hold onto that for dear life. But don't expect anyone else to necessarily believe you, or know what is in your heart.

My family immigrated from Korea when I was four years old, and when I started school, I didn't speak English. I remember that other kids would blame everything bad that happened in kindergarten on me - I spent a lot of time "in the corner" because I literally didn't have the words to explain that it wasn't me!

My first thought in moments of darkness and doubt is, "Who can I call? Who can I share this with?" Connection and sharing saves me every time.

Every day, possibly every hour as an entrepreneur, you do something that you absolutely could have done better with more time, more information, more experience, or more money - all luxuries you can't afford. So you do your best, and you move forward. The key is to see the forward momentum and not beat yourself up about how it could have been better.

I've always had amazing women in my life help me with my kids. First it was my mom, and then a series of nannies and day care providers who were incredibly patient, kind, and loving. There is no blueprint - I think we all feel our way through it and just do the best we can, and it turns out that children are open to love from many different places and are pretty resilient, too.

The world is more flexible than you might think.