It's hard to consistently do the the right thing as an investor.

"It's hard to consistently do the right thing as an investor. But it's impossible to consistently do the right thing at the right time. The most we value investors can hope for is to be right about an asset's value and buy when it's available for less.  But doing so today certainly doesn't mean you're going to start making money tomorrow. A firmly held view on value can help you cope with this disconnect."

Howard Marks - The Most Important Thing

Be smart, be well-read, be self-aware and be successful!