In one year I travelled 450,000 miles by air.

Juan Fangio was the great man of racing, whilst Stirling Moss was the epitome of a racing driver.

It is not always possible to be the best, but it is always possible to improve your own performance.

The years I raced in were fantastic. There was so much change in the cars. We went from treaded tyres to no wings right through to slicks to enormous wings.

From the five years, 1968-73, if you were an F1 driver at that time, there was a very likely chance that you would have died.

In one year I travelled 450,000 miles by air.

There has been a huge advance in technology, which has improved the safety of the cars incredibly, but there are still some heavy crash impacts and in certain circumstances there is still the chance of fire today.