Perestroika did not give the people prosperity, something they expected of me, as head of state, based on an ingrained, traditional feeling of dependence. But I did not promise that. I urged people to use this new-found freedom to create prosperity, personal and social prosperity, with their own hands and minds, according to the abilities of each.

For all the contradictions of the present-day world, for all the diversity of social and political systems in it, and for all the different choices made by the nations in different times, this world is nevertheless one whole. We are all passengers aboard one ship, the Earth, and we must not allow it to be wrecked. There will be no second Noah's Ark.

As president, I fought for the unity of the country until the very end. I fought by political means – it is important to emphasize this – and I tried to win over Soviet citizens and my colleagues, the leaders of the Union republics. Even today, I believe that the integrity of the country could have been preserved and that a new Union was in everyone's interest. But the coup weakened my position, and the leadership of Russia, the largest republic of the USSR, under Boris Yeltsin decided to dissolve the Soviet Union instead. The country fell apart, the state collapsed.

The accident at the Chernobyl nuclear power station was graphic evidence, not only of how obsolete our technology was, but also of the failure of the old system. At the same time, and such is the irony of history, it severely affected our reforms by literally knocking the country off its tracks.

For a number of years the deeds and actions of party and government bodies trailed behind the needs of the times and of life. The problems in the country's development built up more rapidly than they were being solved. The inertness and stiffness of the forms and methods of administration, the decline of dynamism in our work and an escalation of bureaucracy - all this was doing no small damage. Signs of stagnation had begun to surface in the life of the society. The situation called for change, but a peculiar psychology - How to improve things without changing anything? - took the upper hand. But that cannot be done, comrades. Stop for an instant, as they say, and you fall behind a mile.

We are convinced that it is high time talks on tactical nuclear systems were initiated among all interested countries. The ultimate objective is to completely eliminate those weapons. Only Europeans who have no intention of waging war against one another are threatened by those weapons. What are they for then and who needs them? Are nuclear arsenals to be eliminated or retained at all costs? Does the strategy of nuclear deterrence enhance or undermine stability? On all these questions the positions of NATO and the Warsaw Pact appear to be diametrically opposed. We, however, are not dramatising our differences. We are looking for solutions and invite our partners to join us in this quest.