Gottfried Leibniz

"The future will teach us to desire what we have not yet learned."

"Sympathy and friendship are the bonds of society."

"Every substance is individual and has its own law."

"There are no two things exactly alike in the universe."

"The existence of evil is a mystery we must accept with humility."

"Progress requires the bold application of new ideas."

"Time is the measure of motion and change."

"There is no chaos; order underlies all apparent confusion."

"The rational soul is immortal."

"True freedom is the capacity to act according to reason."

"Curiosity is the engine of discovery."

"The universe is a harmony of contrasts."

"All things tend toward their natural perfection."

"Differences drive the machine of the universe."

"The heart has its reasons which reason knows nothing of."

"We are all mirrors reflecting divine wisdom."

"Harmony arises from the cooperation of all elements."

"The mind is capable of understanding the laws of nature."

"Evil is the absence of good, not a positive force."

"Strength comes from the unity of purpose."

"True honor lies in the pursuit of virtue."

"The universe is God's expression of His own perfection."

"Monadology reveals the true nature of reality."

"There is always a possible world better than what we experience."

"Imagination is the beginning of creation."

"The diversity of nature reflects the infinity of God."

"To understand is to perceive the reasons for things."

"The greatest gift is the power to reason."

"We are bound to perfect ourselves through our own efforts."

"The eternal recurrence of monads creates the fabric of reality."