Probably the path for striving too long , he is not hardhearted enough to ask you to wait for him .
也许努力的路很长,他没有忍心要你等他。
Medical care has become depersonalized , some would even say " hardhearted " .
医术已经变成非人性化的了,某些甚至可以说是“铁石心肠”的了。
And , hardhearted though it may sound , most of the gains from trade and technology alike come from the way they redeploy investment and labour to activities that create more wealth .