Whenever you take a step forward you are bound to disturb something. You disturb the air as you go forward, you disturb the dust, the ground. You trample upon things. When a whole society moves forward this trampling is on a much bigger scale and each thing that you disturb, each vested interest which you want to remove, stands as an obstacle.

Indira Gandhi (1917-1984) Indian politician

“Poverty: India’s Vital Problem,” speech, Madras University (Jan 1967)
    (Source)