1655  Man needs his difficulties because they are necessary to enjoy success,

1918  Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.

2074  You must not lose the faith in Humanity. Humanity is an ocean, if the few drops of ocean are dirty, the ocean does not become dirty....

2189  There is never enough time to do everything, but there is always enough time to do the most important thing.

1951  We think a lot & implement less. Imagine what can you do if you start implementing what you think.