How many times do you say "not today"? Yet tomorrow hasn't come. After so many "tomorrow" talks.

 The idea of doing something tomorrow is just an excuse to procrastinate. The sibling to these words is "I will when I'm ready". 

The truth is you will only be ready the day you step out.

Imagine if Coca-Cola said they would start business when ready for one million customers. We wouldn't know of a product called Coke today. 

These are the words we use to deceive ourselves and get no work done. "I will do it when I'm ready"—well, you haven't been ready for weeks, months, even years.

 Take the first step and learn as you go; feel free to make those mistakes when no one knows you and keep going. The longer you wait, you may never achieve what you want.

 By the way, tomorrow's never promised. So step out and get to work. 

Start small, make improvements as you go. Make those mistakes now while you improve as time goes by.

Finally “the stage is not a place for pract