Spock: I am as conflicted as I once was as a child.
Sarek: You will always be a child of two worlds. I am grateful for this, and for you.
Spock: I feel anger for the one who took Mother's life - an anger I *cannot* control.
Sarek: I believe... that she would say, "Do not try to." You asked me once why I married your mother. I married her because I loved her.