I'm pretty much still a kid and I have really informed opinions of society. My mother pretty much just shaped my opinions of literally everything.
What do you think about abortion? I'm just wondering. What is the reason behind that opinion. Is it based on religious or political grounds?
I'm against abortion, because it's murder.
To say that abortion is just murder is a very simplistic conclusion. Imagine if you were a young woman who could or would not be able to "afford" a kid, and strangers came up to you and called you a murderer just because you were doing what was best for you. Try empathizing with other people.
What if I said to you, you're smart if you're against abortion?
Again, I don't see any correlation between being smart and your opinion about abortion.  There has to have some valid reason behind any argument you make. Don't draw any hasty conclusions from any person's opinions.