Shakespeare's works are renowned for their rich exploration of human emotions, particularly those related to love and relationships. His mastery over the language has given us timeless phrases that still resonate with us today. To understand how these portrayals evolved from the historical context of his time, let's delve into the life and work of this iconic playwright.

William Shakespeare was born in 1564, a time when England was grappling with significant social changes. The Elizabethan era saw a rise in literacy rates among common people, which led to an increased demand for entertainment options beyond just music or dance. Theater became a popular form of storytelling during this period.

In Shakespeare's plays like Romeo and Juliet, A Midsummer Night’s Dream, Much Ado About Nothing, Othello, Hamlet etc., we find references to societal norms around courtship and marriage practices prevalent at that time.

For instance,'Love is not Love which alters when it alteration finds', from Sonnet 116 is an ode to enduring love transcending societal pressures or expectations whereas 'How far that little candle throws his beams! So shines a good deed in a weary world' from The Merchant Of Venice speaks about how even small acts can have profound impact on others' lives.

The concept of true love as portrayed by Shakespeare often defied conventions: he did not shy away from depicting complex relationships between characters who were socially mismatched - such as Romeo Montague falling deeply in love with Juliet Capulet despite them being members different families sworn enemies; Beatrice & Benedick who initially dislike each other but eventually fall head over heels; Claudio & Hero whose relationship turns sour due to false accusations etc.

These depictions were quite unconventional compared to what society expected at that time where arranged marriages were more common than romantic ones based on mutual consent between partners. This divergence reflects the changing times during which Shakespeare lived wherein there was growing awareness about individual freedom especially amongst the emerging middle class audience he wrote for

Moreover some scholars believe that personal experiences also played a role while writing these lines e.g., after marrying Anne Hathaway at age 18 (then believed too young) , he could be reflecting on societal norms versus personal desires through his characters

It would be wrong however to assume all his portrayals had direct reference only within English culture . Many themes explored by him found parallels across cultures because they spoke universally about human nature - hence why many continue resonating today

In conclusion while exploring various aspects such as societal norms around courtship/marriage practices during Elizabethan era combined with possible personal experiences influencing playwriting coupled with universal human nature themes we get insight into what influenced Shakespeare's portrayal of love & relationships throughout history

Surely then one cannot help but appreciate how masterfully well he wove together elements both contemporary & timeless creating works so compelling they transcend generations