componentDidMount() {
    this.myTween = new TimelineLite({paused:true})
      .staggerFrom(this.myElement, 0.5, { alpha: 0, y: -10 },0.15)
      .staggerTo(this.myElement,0.5,{ alpha: 1, y: 0, ease: Power3.easeOut },0.5)
      .paused();

      // build scenes

    new ScrollMagic.Scene({triggerElement:".separator-home",offset:-100,reverse: false})
        .addTo(this.controller);

};