I was born in 1970, on the heels of the civil rights movement. I didn’t witness my parents’ struggles and their parents’ struggles before them. What I knew of darker days I learned in school, read in books or saw on television. Therefore, as a matter of circumstance, there existed a space between that reality and me. It was more pedagogical than experiential.

As a young man, I could connect my current circumstances and present societal conditions intellectually to previous ones and form a long-arching narrative of undeniable progress from slavery to Reconstruction to Jim Crow to mass incarceration to me. But that narrative was developed in the mind. Not, more innately, written by personal tribulation or authored by the shock and horror of real events happening in real time . my time . so that the mind and spirit could unite in moral outrage and the voice lift in anguished outcry.

That changed when I reached a series of racial-justice maturation moments, two of which are particularly relevant to our current cultural discussion in this country.

One came in 1991, when I was 20 years old. Rodney King was savagely beaten . on video . by Los Angeles police officers. The video showed “officers taking turns swinging their nightsticks like baseball bats at the man and kicking him in the head as he lay on the ground early Sunday,” as The New York Times put it at the time.

Earlier in the day, before the beating, one of the officers who participated had typed a message on a computer terminal in a squad car, referring to a domestic dispute among blacks this way: “Sounds almost as exciting as our last call. It was right out of ‘Gorillas in the Mist.’ ”

One of the officers reportedly said of King and the beating during an internal affair interview: “It’s like he’s looking at me, doesn’t see me, he’s just looking right through me,” reasoning that King was under the influence of PCP. (Testing of King showed no PCP.)

This is reminiscent of the dehumanizing language used by Darren Wilson, who shot and killed Michael Brown in Ferguson,Mo. Wilson testified about Brown: “He looked up at me and had the most intense aggressive face. The only way I can describe it, it looks like a demon, that’s how angry he looked.”

The four Los Angeles police officers were acquitted of assault.

Six years after those acquittals, a black man named James Byrd Jr. was attacked by three white men, beaten, urinated on, tied by the ankle to the back of their truck, dragged on the asphalt and decapitated by a culvert.

After that, I was acutely aware of what W. E. B. Du Bois, in “The Souls of Black Folk,” called the “double consciousness”:

“One ever feels his two-ness, . an American, a Negro; two thoughts, two unreconciled strivings; two warring ideals in one dark body, whose dogged strength alone keeps it from being torn asunder.”

After that, all innocence inculcated and nurtured by the distance of history and the dreamy visions of perpetual progress melted. A new, harsher sensibility and an endless searching for social justice formed in its place.

I knew then that whatever progress might have been made in previous generations would not continue as a matter of perpetual momentum, but rather as a matter of constant pushing.

So I deeply understand and appreciate the feelings of the protestors . particularly the young ones . who have taken to the streets with outrage and outcry in cities across this great country over the Michael Brown and Eric Garner cases.

I even understand the sentiments, recorded by recent polls, that a majority in this country believe race relations are getting worse and that more than a third think police-minority relations are getting worse.

Obviously, in the long sweep of history, no one could make such a claim. Race relations are certainly not worse than they were 50 or 100 or 400 years ago, but there is nagging frustration that things haven’t progressed as fast as many had hoped. And change, rightly or wrongly, is often measure relative to the recent past rather than to the distant one.

Furthermore, for young people in their late teens or early 20s, like my children, whose first real memory of presidential politics was the election of the first African-American president, any seeming racial retrenchment is jarring, and for them, over the course of their lifetimes, things can feel like they are getting worse.

This is their experiential moment, that moment when the weight becomes too much, when the abstract becomes real, when expectations of continual, inexorable progress slam into the back of a slow-moving reality, plagued by fits and starts and sometimes prone to occasional regressions.

It is that moment when consciousness is raised and unwavering optimism falters, when the jagged slope of truth replaces the soft slope of fantasy, when the natural recalcitrance of youth gathers onto itself the force of purpose and righteousness, when we realize that fighting is the only way forward, that equality must be won . by every generation . because it will never be freely granted.

This is a moment of civic awakening and moral maturing for a generation, and they are stepping boldly into their moment. Yes, they are struggling to divine the most effective way forward, but they will not accept being dragged backward. It is a profound moment to which we should gladly bear witness.