No one is too old to learn.
活到老学到老。
德国谚语
No one is too old to learn.
活到老学到老。
No one is unhappier than the one who believes in happiness.
没有人比相信幸福的人更不幸福。
No one is wise enough to advise himself.
没有人聪明到能给自己出主意。
No one knows better where the shoe pinches that he who wears it.
没有人比穿鞋的人更清楚自己的处境。
No one likes to bell the cat.
没有人喜欢冒险。
No one sees his own faults.
没有人看到自己的缺点。
No pains, no gains.
一分耕耘，一分收获。
No penny, no paternoster.
没有一分钱，就没有家长。
No person can like all, or be liked by all.
没有人能喜欢所有人，也没有人能被所有人喜欢。
No pride like that of an enriched beggar.
没有比一个有钱的乞丐更骄傲的了。
No smoke without fire.
无风不起浪。
No song, no supper.
没有歌声，就没有晚餐。
No tree falls at the first stroke.
没有一棵树是一击就倒的。
No tree so small but it can cast a shade.
再小的树也能投下阴影。
No use in flogging a dead horse.
徒劳无益。