Spain's motivation to help the American colonists was driven by a desire to regain the land it had lost to Britain and, with other European powers, make incremental gains against British possessions in other parts of the world. ... In April 1779, Spain committed to helping the Americans.
Chief Justice Earl Warren said that all citizens have right to public education and should have equal access to it.
He stated that state laws that established separate schools for African-American and white students denied equal educational opportunities and and established that "separate educational facilities are inherently unequal".
The desire to form a constitutional monarchy.
Well it means "sacrifice feast" and is a holy islamic holiday