. >> girard cohen has been teamed with alexander, a harvard sophomore. >> it's one of these things, youn your head probably, just to be sure, because we all make mistakes and try do it in our head, just write it out. it will take five extra seconds, but it's totally worth it. if you're taking a test, each answer matters for the final score. people have a wall about what how they think of prisoners and what this whole community is like and it's just not true. if you work with someone consistently for a while, you really get to know them. that's one of the interesting parts of being here. you're very confident. >> i sure am. i know this stuff. >> all right. i'm going to make you prove to me that you know this stuff on paper. >> smart. goes to harvard. he's extra smart. >> so what is that? >> people can let their defenses down in the classroom. they can admit i can't read, i can't do math. whereas, in the units, that's a lot to do. you have to protect those kinds of things. you don't want to make yourself vulnerable. in the classroom you can be vulnerable. >> to maintain a classroom enviro

. >> joining me now are harvard sophomore and first black female president.you here. ca mika, i want to talk about this play. i understand it's opening night, that friday night performance, completely sold out. talk the impact that i, too, am harvard is having on the campus. >> right. i think there is a huge impact that it's had both on harvard's campus and beyond. we're seeing people reaching out to us across the nation, on college campuses and also across the pond. it's resounded internationally. and just this feeling of black students, students of color, all over the world saying i see myself in those videos, i see myself in those photos. someone said that to me, that's my experience. and just all of us making our voices heard. often for the first time. because voices of students of color as shown in the play in the photo campaign are often silenced on these campuses. so it's amazing. and really exciting to see the tremendous impact it's having, and really revolutionizing the way we talk about race on college campuses. >> it's wonderful, in fact. alexis, i