1、困难是人的教科书。

The trouble is that one textbook.

2、一个今天胜过两个明天。

One today is worth two tomorrow.

3、天下无难事，只怕有心人。

The world is difficult if you put your heart into it.

4、苦想没盼头，苦干有奔头。

Bitter think no hope, hard work look forward.

5、做事不怕难，自无难人事。

Do not afraid of difficult, since there is no difficult personnel.

6、时过境迁，我们都还安好。

Over time, we are all going well.

7、人心对人心，多少是真心。

The heart of the heart, how much is the sincerity.

8、擒龙要下海，打虎要上山。

Escape to the sea dragon, dozen tiger to up the hill.

9、你对我不离、我对你不弃。

You are to me, I to you not abandon.

10、游手好闲会使人心智生锈。

An idle can make the person mind rust.