Share By the time you are eighty years old you’ve learned everything. The only problem is remembering it. Posted on June 23, 2015 by Thoughts Thought Of The Day VN:F [1.9.22_1171]please wait...Rating: 5.0/5 (1 vote cast)By the time you are eighty years old you've learned everything. The only problem is remembering it., 5.0 out of 5 based on 1 rating (Visited 3 times, 1 visits today)