Rome was not built in a day

It means that careful planning is necessary for every activity. Any work or job cannot be done in a day. A house construction needs a year for its completion. A student plans his study for his future career. It takes a long time to prepare to launch a rocket. Gandhi was able to win the confidence of the people only by his sheer constant effort and careful planning. Proper thinking for performance of work would help one to attain progress in life.  A small piece of stone will make a way for big one when planned and placed in order, just like life.