The is always much to be said for not attempting more than you can do and for making a certainty of what you try. But this principle, like others in life and war, has it exceptions.
There must be what Mr. Gladstone many years ago called a blessed act of oblivion. We must all turn our backs upon the horrors of the past. We must look to the future. We cannot afford to drag forward across the years that are to come the hatreds and revenges which have sprung from the injuries of the past.
I had a feeling once about Mathematics - that I saw it all. Depth beyond depth was revealed to me - the Byss and Abyss. I saw - as one might see the transit of Venus or even the Lord Mayor's Show - a quantity passing through infinity and changing its sign from plus to minus. I saw exactly why it happened and why the tergiversation was inevitable but it was after dinner and I let it go.
The loyalties which center upon number one are enormous. If he trips, he must be sustained. If he make mistakes, they must be covered. If he sleeps, he must not be wantonly disturbed. If he is no good, he must be pole-axed.
Sure I am of this, that you have only to endure to conquer. You have only to persevere to save yourselves, and to save all those who rely upon you. You have only to go right on, and at the end of the road, be it short or long, victory and honor will be found.
When I look round to see how we can win the war, I see that there is only one sure path . . . and that is absolutely devastating, exterminating attack by very heavy bombers from this country upon the Nazi homeland.
Bearing ourselves humbly before God... we await undismayed the impending assault.... be the ordeal sharp or long, or both, we shall seek no terms, we shall tolerate no parlay; we may show mercy - we shall ask for none.