If we conceive all the changes in the physical world as reducible to the motion of atoms, motions generated by means of the fixed nuclear forces of those atoms, the whole of the world could thus be known by means of the natural sciences. ↗
Maybe with your emotions and your feelings, someone else can say it in a different way than you would, which brings new life to the way you might sing it. ↗
I understand that it's hard for everyone, but one cannot give in to emotions... we'll have to draw lessons from the current crisis and now we'll have to work on overcoming it. ↗