The one exclusive sign of thorough knowledge is the power of teaching.

Out of 6 billion humans, the troublemakers are just a handful.

I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.

Some scientists believe climate change is the cause of unprecedented melting of the North Pole, and that effects these very uncertain weather patterns. I think we should listen to those scientists and experts.

A loving heart is the truest wisdom.

That's been one of my mantras - focus and simplicity. Simple can be harder than complex: You have to work hard to get your thinking clean to make it simple. But it's worth it in the end because once you get there, you can move mountains.

Creativity is the key to success in the future, and primary education is where teachers can bring creativity in children at that level.

They who can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety. 

Rhetoric may be defined as the faculty of observing in any given case the available means of persuasion. This is not a function of any other art.

Spiritual relationship is far more precious than physical. Physical relationship divorce from spiritual is body without soul.

The martyrdom of Lalaji has shaken the Congressmen. Pandit Jawahar Lal Nehru is planning something solid to be presented for adoption in the coming session of the Congress, but I am not sure if he would be able to do something.

Coincidence is God's way of remaining anonymous.