1·Increase your social network. People with a full social calendar have better brain power.
增加你的社交网络。那些社交日历满满当当的人有更好的脑力。
2·Scientists from the University of New Mexico analyzed IQs across the United States and declared that exposure to infectious disease had a huge effect on brain power.
美国新墨西哥大学的科学家们通过分析美国人的智商，得出了这个结论：传染性疾病可对人类脑力产生巨大影响。
3·People with a full social calendar have better brain power.
那些社交日历满满当当的人有更好的脑力。
4·If your energy dips in the late afternoon, you can choose to do work that is easier and USES less brain power during this time.
如果在傍晚精力达到低谷，在此期间，可以选择做比较容易的用脑力较少的工作。
5·Over millions of years dogs have developed bigger brains than cats because highly social species of mammals need more brain power than solitary animals, according to a study by Oxford University.
牛津大学的最新研究成果表明，经过数百万年的漫长进化，如今的狗类较之猫类拥有更大的脑。这是因为与独居动物相比，高度群居类的哺乳动物需要运用更多的脑力。