Definition
This idiom is used to encourage immediate action rather than delaying it.
You've always wanted to learn to play the piano, so start now! There's no time like the present.
I was hesitant about taking a trip, but I realized if I don't do it now, I might not have the chance later. There's no time like the present.
If you want to apply for that position, do it today! There’s no time like the present.