Top 10 Inspiring Quotes of Dr. APJ Abdul Kalam

If you salute your duty, you need not salute anybody.
But if you pollute your duty, you have to salute everybody.
My message, especially to young people is to have the courage to think differently, the courage to invent, to travel an unexplored path, the courage to discover the impossible, and to conquer the problems and succeed. 
These are the great qualities that they must work towards.
Thinking is progress. Non-thinking is the stagnation of individuals, organizations, and the country.
Thinking leads to action.
Knowledge without action is is useless and irrelevant.
Knowledge with action converts adversity into prosperity.
Don’t take rest after your first victory, because if you fall in the second, more lips are waiting to say that your first victory was just luck.
We should not give up and should not allow the problems to defeat us.
Those who cannot work with their hearts achieve but a hollow, half-hearted success that breeds bitterness all around.
When our signature changes to autograph, that marks the success.
Don’t read success stories, you will only get a message.
Read failure stories, you will get some ideas to get success.
Difficulties in your life do not come to destroy you, but to help you realize your hidden potential and power.
Let the difficulties know that you are too difficult.
Your best teacher is your last mistake.