That was probably his finest hour.

It wasn't my finest hour. It wasn't even my finest half hour.

If the finest hour is now, then I'll always be in it.

His finest hour lasted a minute and a half

Let us therefore brace ourselves to our duties, and so bear ourselves that if the British Empire and its Commonwealth last for a thousand years, men will still say, 'This was their finest hour.

His finest hour lasted a minute and a half.