“只有充分汲取了他国的经验教训，才能使自己免于重蹈覆辙。”英语怎么说？

Only with fully absorb the experience and lessons of other countries, we can avoid following the same old disastrous road

只有充分汲取了他国的经验教训，才能使自己免于重蹈覆辙
We can avoid falling to the old cesspit(粪坑) only if we learn from other countries'failure.........

only if you learn the lessons of other countries can you avoid their mistakes.