Should You Invest in the S&P 500 Right Now or Wait? There's 1 Clear Answer

Despite the S&P 500 trading at historically high valuations (21x forward earnings vs. 17x average), the article argues it remains a solid long-term investment for patient investors. The index has consistently rewarded buy-and-hold investors through market downturns, with strong historical returns even when entering at market peaks. The recommendation is to start investing today and use dollar-cost averaging rather than trying to time the market perfectly.