The Power of Concentration for Android
It's not working on my mobile
Superb
This audio book is brilliant. It gives you so many helpful tips to better your self on your path to success. Thank you!
The app doesn't work, been trying all day, uninstalling
The book is nice the app doesn't work the player can't be stopped, paused when once you start it...
Important
The power of concentration
Very great
Amazing
Worst app ever... Doesn't work at all
Loved it
Secret
Its fantastic.
Good app
Loving it
It gives me motivation
It is great a help
Great treatment of the subject. Greater results... Recommend for all...
Very good and encouraging...
Food for thought
I like
Very Informative! Well Done!
Thanks
Classic
Very good
I hope to be close to perfection
Loved it!
Good app..
Superb
Great and stunning
Tc amaizing book
Now here's a good app. Thank you
Its not an app
Nice app
by C####:
It tells everything about your concentration .