But the president, invoking language frequently used by cloning opponents, warned that the research would inevitably lead to "embryo farms" and "a society in which human beings are grown for spare body parts and children are engineered to custom specifications".
"Give us a vote!" Lewis shouted, invoking language he used during the Civil Rights era concerning the passage of the Voting Rights Act.
Barack Obama, who has been silent about the current reauthorization battle as president, invoked language similar to Grayson's on the presidential campaign trail in 2008.
The demonstrators were seized outside the Justice Department building as they sat in groups behind a police barrier, singing protest songs largely invoking language from the Occupy Wall Street movement.
He stopped short of using the word "apartheid," but warned that the one-state reality that is emerging will create a "separate and unequal" situation, invoking language from the Jim Crow era.
Now it's certainly true, as a host of Catholic writers quickly pointed out, that this doesn't depart from official church teaching on human sexuality, and indeed invokes the language of the Catechism (commissioned by John Paul II and overseen by Joseph Ratzinger, the future Benedict XVI) to make its point.
But every civic campaign against segregation, discrimination and abuse ultimately invokes the language of culture as a political medium.
While strong proportions of the literature in both languages that cite "food" and "health" explicitly invoke the language of "food security", identification of "food sovereignty" was revealed by a cursory Google Scholar review as 4-fold greater in Spanish.
The bill "invokes the words, the language of science, but not the intent of science," he says.
This was also evident in how they moved towards a language of referring to group sessions as 'classes' inadvertently invoking the language of formal education, with its connotations of a teacher and compliant students [ 16, 18].
