"Read a book a hundred times, and you can see its meaning" means that you have patience and study hard.
"A gentleman's revenge is never too late" means careful planning and patience.
"Fist never leaves, mouth never leaves" means hard work and patience.
"A single spark can start a prairie fire" means steady development and patience.
"training for a thousand days, using troops for a while" means accumulating patience at ordinary times.
"Three days to fish, two days to dry the net" means impulsive and impatient.