Nevil Shute said this quote

it was so beautiful', he said. 'the Three Pagodas Pass must be one of the loveliest places in the world. you've got this broad valley with the river running down it, and the jungle forest, and the mountains....we used to sit by the river and watch the sun setting behind the mountains, sometimes, and say what a marvellous place it would be to come to for a holiday. however terrible a prison camp may be, it makes a difference if its beautiful.