life is a field.

• Life is a field,
• You can make it fertile
• Or  barren,
• It's only in your hands.
• 
  
• Take good care of  the field.
• Plough it  when you must, 
• (http://www.thefreedictionary.com/plough)
• Water them when you must and in the
• Right quantities,
• Select the best seeds,
• Sow them at the right time
• And in the right way,
• Remove the weeds when
• Necessary to keep the plants
• Growing well and make you ready
• For harvesting.