With respect to the relationship between nuclear weapons and the advent of détente, one has to consider two things. One, the nature of nuclear weapons in themselves, and secondly, the advent of nuclear parity.

The nuclear weapons were not useful for the achievement of political objectives.

If you do not know where you are going, every road will get you nowhere

Like any developing country, it has an inequality of wealth. In the Chinese case, it is particularly [pronounced] by the fact that they decided they couldn't make the whole country move forward simultaneously, so they've started region by region. So the interior regions are much less well off than the coastal regions. And this is certainly a huge challenge, because it produces a flow of populations from the poorer regions to the richer regions.

Every success is usually an admission ticket to a new set of decisions.

The key decision for a statesman is whether to commit his nation or not. There is no middle course. Once a great nation commits itself, it must prevail. It will acquire no kudos for translating its inner doubts into hesitation.

Superstars strive for approbation; heroes walk alone. Superstars crave consensus; heroes define themselves by the judgment of a future they see it as their task to bring about. Superstars seek success in a technique for eliciting support; heroes pursue success as the outgrowth of inner values.