No pain, no gain

No pain, no gain		You must be ready to make sacrifices to get what you want badly
No revenge is more honorable than the one not taken lips sink ships		However tempted you may be to retaliate, try not to because revenge is a negative pursuit
No rose is without a thorn		Nothing on earth is perfect
No time like the present		Now is the best time to do something
Nothing comes free		Unfortunately, everything in life has a price attached to it
Nothing succeeds like success		When a person starts being successful, he is likely to continue being successful
Nothing ventured, nothing gained		One must take risks in order to succeed at anything
Old habits die hard		It is difficult to change a long-time habit
One good turn deserves another		Always be ready to show kindness to people who have been kind to you
One man's junk is another man's treasure		People have different tastes, preferences, perceptions of the same thing
one man's loss is another man's gain		What is a disadvantage to one person can be an advantage to another
One man's terrorist is another man's freedom fighter		There are always two sides to an argument and two perspectives to consider
Opportunity seldom knocks twice		You must be ready to grab an opportunity when it comes your way
Patience is a virtue		Patience is an advantage and a good trait to nurture in yourself
Politics makes a strange bedfellows		In politics, people who have always been opponents often work together at different times for their own interests
Poverty is no crime		The poor should not be despised
Practise what you preach		Do what you advise others to do
Pride comes before a fall		An extremely proud person runs the risk of being humbled in front of everyone