You cannot create experience. You must undergo it.
A prince who will not undergo the difficulty of understanding must undergo the danger of trusting.
American foreign policy has been - and must continue to be - based on unequivocal support for Israel's right to exist and to be free from terror.
We must unequivocally reject any cuts to Social Security or Medicare benefits.
An easy approach to the walls must be provided against: indeed they should be surrounded by uneven ground, and the roads leading to the gates should be winding and turn to the left from the gates.
People must work in unison.
Our nation must come together to unite.
Despite the vigorous policy and legal debates surrounding same-sex marriage, there is little disagreement about this: If the United States Supreme Court holds that states must sanction same-sex marriage, then Florida's contrary laws must fall.
So black people all across this country are uniting. They must unite, and they must organize themselves.
If particulars are to have meaning, there must be universals.
We are unnecessarily wasting our precious resources in wars... if we must wage war, we have to do it on unemployment, disease, poverty, and backwardness.
I must assert in the most unqualified way that it is primarily and mainly for the sake of saving the soul that I seek the salvation of the body.
Oppositions usually say ridiculous things and must embarrassingly then ditch untenable positions.
To achieve the impossible; it is precisely the unthinkable that must be thought.
If I have got to be a soldier, I must be a good one, anything else is unthinkable.
The beet must be uprooted.
Romanists tell us that the Pope is the vicar of Christ; that he is his successor as the universal head and ruler of the Church on earth. If this is so, he must be a Christ.
There are things I can't force. I must adjust. There are times when the greatest change needed is a change of my viewpoint.
Doubt must be no more than vigilance, otherwise it can become dangerous.
American music has infiltrated the entire world enough as it is. Mexican music must be defended with vigilance.
