First of all I would like to address the no bonds issue. The main reason to invest in bonds is to make your portfolio less volatile. Since I have never cared about the volatility of my portfolio, I have never purchased bonds.
The higher one’s bond vs stock ratio, the lower the overall average returns, & the lower the volatility. I wanted the highest return, so I went with growth mutual funds and never bothered with bonds.
My wife and I were married in October of my internship year and we each made our first investment in the stock market in January of 1989 when we opened our IRA accounts.