Most of us fail in our efforts at self-improvement because our schemes are too ambitious . 我们中的大部分人在自我修养的努力中失败了，因为我们的计划过于宏大。
2.
The indications of reform and self-improvement in china which have occurred over the past six to eight years are very remarkable . 中国在过去六到八年的改革和自我完善是举世瞩目的。
3.
Most of us fail in our efforts at self-improvement because our schemes are too ambitious and we never have time to carry them out . 我们中大多数人在自我提高的尝试中失败，那是因为我们计划过奢而又无暇付之实行。
4.
Most of us fail in our efforts at self-improvement because our schemes are too ambitious and we never have time to carry them out . 我们中的大部分人在自我修养的努力中失败了，因为我们的计划过于宏大，我们从来没有时间去执行。
