CNBCさんのインスタグラム写真 - (CNBCInstagram)「You can blame your parents for this.⁣ ⁣ via @cnbcmakeit: New research found that firstborn children outperform their younger siblings on cognitive tests starting from infancy — they are better set up for academic and intellectual success thanks to the type of parenting they experience.⁣ ⁣ “First-time parents tend to want to do everything right and generally have a greater awareness of their interactions with and investments in the firstborn,” Jee-Yeon K. Lehmann, co-author of the research and an economist said. ⁣ ⁣ So while your parents may love and care for all their children equally, firstborns tend to get the most mental stimulation, since they receive the undivided attention of both parents and all that first-time anxiety.⁣ ⁣ Details, at the link in our bio. ⁣ *⁣ *⁣ *⁣ *⁣ *⁣ *⁣ *⁣ *⁣ #firstborn #birthorder #siblings #cnbc #cnbcmakeit ⁣ ⁣ ⁣」4月21日 20時01分