There is an appointed time for everything

"There is an appointed time for everything,
and a time for every affair under the heavens.  ....
 God has made everything appropriate to its time"  (Ecclesiastes 3: 1, 11)

Times and seasons are God's appointment.  Nobody can make it otherwise.

"O Lord God, grant me the serenity to accept the things I cannot change; the courage to change the things I can, and the wisdom to know the difference.  Amen!"