I was very careful to send Mr. Roosevelt every few days a statement of our casualties. I tried to keep before him all the time the casualty results because you get hardened to these things and you have to be very careful to keep them always in the forefront of your mind. George C. Marshall
When it comes to accepting emotional support or affection, I'm a little guarded and hardened to that. Patricia Heaton
It is in the thick of calamity that one gets hardened to the truth - in other words, to silence. Albert Camus
As a journalist, it is so easy to get hardened when you see so many stories that are disturbing. Sometimes it's just your survival mechanism that makes you hardened to some of it. Linda Vester