The hardest part to have your investments play out is to sit down and do nothing
According to empirical studies on the time horizon of stock portfolios, the probability of a negative return in the U.S. market drops from nearly 30% over a one-year period to less than 5% over a three-year period, and approaches zero beyond 10 years, mathematically validating the need for a long-term perspective to assess the validity of an investment thesis.
I believe the dynamics are even more favourable in the PSX because we are a growing economy and the market is nowhere near its mature phase