Sir: These days everyone loves to talk about revolution. Both Imran and Tahirul Qadri have used the word to misguide the people. Without knowing the implications and historical significance of this word, they keep throwing it away in their every statement. When asked how they plan to bring about this ‘revolution’, vague, confused and fuzzy references to ending corruption and VIP culture, etc, are put across. I think they fail to understand that a real revolution comes from within. The problem with Imran and Qadri is that they lack any real agenda to present to the people. Therefore, their speeches are laced with blame and counter-arguments. They expose politicians from the ruling and other opposition parties, without realising that they have an equal number of corrupt politicians in their parties. FIZA GHULAM ALI Karachi