Light!

Knowledge is a light but to talk in terms of power is deception as power is a mirage and a tool to benefit some.

Knowledge is emancipation from greed, lust, ignorance, hatred, violence, destruction of environment. The knowledge looses its sense when its use is for power accumulation.

Then in words of Gandhi... science is a sharp razor in hands of a baby.

The present violence and destruction of humanity in Twin Towers and in Iraq, Afghanistan, Kashmir and Palestine is testimony to that fact.