What goes up must come down. - Isaac Newton
"What goes up must come down."
More quotes by Isaac Newton
"Nature is pleased with simplicity. And nature is no dummy"
"I can calculate the motion of heavenly bodies but not the madness of people."
"Nature is pleased with simplicity. And nature is no dummy"
"If I have seen further than others, it is by standing upon the shoulders of giants."
"Les hommes construisent trop de murs et pas assez de ponts."