出自《增广贤文》。 看着容易，学起来就难了。不要以为容易得到，就把它视为等闲之物。 It seems simple and maybe easy to study, but you find it hard when you are really studying it. Do not take it as common things even if it is easy to get. 见，see, look, view 者，古同“着”，adverbial signal. Before 着 there is a verb and after which is an adverb. 易，easy 学，study 难，difficult 莫，do not 将，take something...(as). view something....(as) 容易，easy 得，get, understand, 便，so 作，as 等闲，common （things）, indifferent （things）, unimportant （things） 看，see watch, view, look I just give the meanings of the characters in this short sentence and there would be other meanings for those characters in other circumstances. I'm year 4 student in undergraduate school, majoring in English. So if there are any errors I would say sorry.

It is Classical Chinese, no one speak like this today. I don't understand it completly, it look like to say : if you see some thing is easy to learn, maybe you will know it is hard when you to try it . (I‘d like to see you tell me how to express better )